72379296

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 237025152

約数和(自身を除く): 164645856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 67, 72, 88, 93, 96, 99, 121, 124, 132, 134, 144, 176, 186, 198, 201, 242, 248, 264, 268, 279, 288, 341, 352, 363, 372, 396, 402, 484, 496, 528, 536, 558, 603, 682, 726, 737, 744, 792, 804, 968, 992, 1023, 1056, 1072, 1089, 1116, 1206, 1364, 1452, 1474, 1488, 1584, 1608, 1936, 2046, 2077, 2144, 2178, 2211, 2232, 2412, 2728, 2904, 2948, 2976, 3069, 3168, 3216, 3751, 3872, 4092, 4154, 4356, 4422, 4464, 4824, 5456, 5808, 5896, 6138, 6231, 6432, 6633, 7502, 8107, 8184, 8308, 8712, 8844, 8928, 9648, 10912, 11253, 11616, 11792, 12276, 12462, 13266, 15004, 16214, 16368, 16616, 17424, 17688, 18693, 19296, 22506, 22847, 23584, 24321, 24552, 24924, 26532, 30008, 32428, 32736, 33232, 33759, 34848, 35376, 37386, 45012, 45694, 48642, 49104, 49848, 53064, 60016, 64856, 66464, 67518, 68541, 70752, 72963, 74772, 90024, 91388, 97284, 98208, 99696, 106128, 120032, 129712, 135036, 137082, 145926, 149544, 180048, 182776, 194568, 199392, 205623, 212256, 251317, 259424, 270072, 274164, 291852, 299088, 360096, 365552, 389136, 411246, 502634, 540144, 548328, 583704, 598176, 731104, 753951, 778272, 822492, 1005268, 1080288, 1096656, 1167408, 1507902, 1644984, 2010536, 2193312, 2261853, 2334816, 3015804, 3289968, 4021072, 4523706, 6031608, 6579936, 8042144, 9047412, 12063216, 18094824, 24126432, 36189648, 72379296]

約数ペア:

[(1, 72379296), (2, 36189648), (3, 24126432), (4, 18094824), (6, 12063216), (8, 9047412), (9, 8042144), (11, 6579936), (12, 6031608), (16, 4523706), (18, 4021072), (22, 3289968), (24, 3015804), (31, 2334816), (32, 2261853), (33, 2193312), (36, 2010536), (44, 1644984), (48, 1507902), (62, 1167408), (66, 1096656), (67, 1080288), (72, 1005268), (88, 822492), (93, 778272), (96, 753951), (99, 731104), (121, 598176), (124, 583704), (132, 548328), (134, 540144), (144, 502634), (176, 411246), (186, 389136), (198, 365552), (201, 360096), (242, 299088), (248, 291852), (264, 274164), (268, 270072), (279, 259424), (288, 251317), (341, 212256), (352, 205623), (363, 199392), (372, 194568), (396, 182776), (402, 180048), (484, 149544), (496, 145926), (528, 137082), (536, 135036), (558, 129712), (603, 120032), (682, 106128), (726, 99696), (737, 98208), (744, 97284), (792, 91388), (804, 90024), (968, 74772), (992, 72963), (1023, 70752), (1056, 68541), (1072, 67518), (1089, 66464), (1116, 64856), (1206, 60016), (1364, 53064), (1452, 49848), (1474, 49104), (1488, 48642), (1584, 45694), (1608, 45012), (1936, 37386), (2046, 35376), (2077, 34848), (2144, 33759), (2178, 33232), (2211, 32736), (2232, 32428), (2412, 30008), (2728, 26532), (2904, 24924), (2948, 24552), (2976, 24321), (3069, 23584), (3168, 22847), (3216, 22506), (3751, 19296), (3872, 18693), (4092, 17688), (4154, 17424), (4356, 16616), (4422, 16368), (4464, 16214), (4824, 15004), (5456, 13266), (5808, 12462), (5896, 12276), (6138, 11792), (6231, 11616), (6432, 11253), (6633, 10912), (7502, 9648), (8107, 8928), (8184, 8844), (8308, 8712)]