74911387872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3885

約数の個数: 192

約数和(自身を含む): 209810442240

約数和(自身を除く): 134899054368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 139, 184, 201, 268, 276, 278, 368, 402, 417, 536, 552, 556, 736, 804, 834, 1072, 1104, 1112, 1541, 1608, 1668, 2144, 2208, 2224, 3082, 3197, 3216, 3336, 3643, 4448, 4623, 6164, 6394, 6432, 6672, 7286, 9246, 9313, 9591, 10929, 12328, 12788, 13344, 14572, 18492, 18626, 19182, 21858, 24656, 25576, 27939, 29144, 36984, 37252, 38364, 43716, 49312, 51152, 55878, 58288, 73968, 74504, 76728, 83789, 87432, 102304, 111756, 116576, 147936, 149008, 153456, 167578, 174864, 214199, 223512, 244081, 251367, 298016, 306912, 335156, 349728, 428398, 447024, 488162, 502734, 506377, 642597, 670312, 732243, 856796, 894048, 976324, 1005468, 1012754, 1285194, 1340624, 1464486, 1519131, 1713592, 1952648, 2010936, 2025508, 2570388, 2681248, 2928972, 3038262, 3427184, 3905296, 4021872, 4051016, 5140776, 5613863, 5857944, 6076524, 6854368, 7810592, 8043744, 8102032, 10281552, 11227726, 11646671, 11715888, 12153048, 16204064, 16841589, 20563104, 22455452, 23293342, 23431776, 24306096, 33683178, 33927259, 34940013, 44910904, 46586684, 48612192, 67366356, 67854518, 69880026, 89821808, 93173368, 101781777, 134732712, 135709036, 139760052, 179643616, 186346736, 203563554, 269465424, 271418072, 279520104, 372693472, 407127108, 538930848, 542836144, 559040208, 780326957, 814254216, 1085672288, 1118080416, 1560653914, 1628508432, 2340980871, 3121307828, 3257016864, 4681961742, 6242615656, 9363923484, 12485231312, 18727846968, 24970462624, 37455693936, 74911387872]

約数ペア:

[(1, 74911387872), (2, 37455693936), (3, 24970462624), (4, 18727846968), (6, 12485231312), (8, 9363923484), (12, 6242615656), (16, 4681961742), (23, 3257016864), (24, 3121307828), (32, 2340980871), (46, 1628508432), (48, 1560653914), (67, 1118080416), (69, 1085672288), (92, 814254216), (96, 780326957), (134, 559040208), (138, 542836144), (139, 538930848), (184, 407127108), (201, 372693472), (268, 279520104), (276, 271418072), (278, 269465424), (368, 203563554), (402, 186346736), (417, 179643616), (536, 139760052), (552, 135709036), (556, 134732712), (736, 101781777), (804, 93173368), (834, 89821808), (1072, 69880026), (1104, 67854518), (1112, 67366356), (1541, 48612192), (1608, 46586684), (1668, 44910904), (2144, 34940013), (2208, 33927259), (2224, 33683178), (3082, 24306096), (3197, 23431776), (3216, 23293342), (3336, 22455452), (3643, 20563104), (4448, 16841589), (4623, 16204064), (6164, 12153048), (6394, 11715888), (6432, 11646671), (6672, 11227726), (7286, 10281552), (9246, 8102032), (9313, 8043744), (9591, 7810592), (10929, 6854368), (12328, 6076524), (12788, 5857944), (13344, 5613863), (14572, 5140776), (18492, 4051016), (18626, 4021872), (19182, 3905296), (21858, 3427184), (24656, 3038262), (25576, 2928972), (27939, 2681248), (29144, 2570388), (36984, 2025508), (37252, 2010936), (38364, 1952648), (43716, 1713592), (49312, 1519131), (51152, 1464486), (55878, 1340624), (58288, 1285194), (73968, 1012754), (74504, 1005468), (76728, 976324), (83789, 894048), (87432, 856796), (102304, 732243), (111756, 670312), (116576, 642597), (147936, 506377), (149008, 502734), (153456, 488162), (167578, 447024), (174864, 428398), (214199, 349728), (223512, 335156), (244081, 306912), (251367, 298016)]