74989656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 176607144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 56, 57, 63, 72, 76, 82, 84, 114, 123, 126, 133, 152, 164, 168, 171, 191, 228, 246, 252, 266, 287, 328, 342, 369, 382, 399, 456, 492, 504, 532, 573, 574, 684, 738, 764, 779, 798, 861, 984, 1064, 1146, 1148, 1197, 1337, 1368, 1476, 1528, 1558, 1596, 1719, 1722, 2292, 2296, 2337, 2394, 2583, 2674, 2952, 3116, 3192, 3438, 3444, 3629, 4011, 4584, 4674, 4788, 5166, 5348, 5453, 6232, 6876, 6888, 7011, 7258, 7831, 8022, 9348, 9576, 10332, 10696, 10887, 10906, 12033, 13752, 14022, 14516, 15662, 16044, 16359, 18696, 20664, 21774, 21812, 23493, 24066, 25403, 28044, 29032, 31324, 32088, 32661, 32718, 43548, 43624, 46986, 48132, 49077, 50806, 54817, 56088, 62648, 65322, 65436, 70479, 76209, 87096, 93972, 96264, 98154, 101612, 109634, 130644, 130872, 140958, 148789, 152418, 164451, 187944, 196308, 203224, 219268, 228627, 261288, 281916, 297578, 304836, 328902, 392616, 438536, 446367, 457254, 493353, 563832, 595156, 609672, 657804, 892734, 914508, 986706, 1041523, 1190312, 1315608, 1339101, 1785468, 1829016, 1973412, 2083046, 2678202, 3124569, 3570936, 3946824, 4166092, 5356404, 6249138, 8332184, 9373707, 10712808, 12498276, 18747414, 24996552, 37494828, 74989656]

約数ペア:

[(1, 74989656), (2, 37494828), (3, 24996552), (4, 18747414), (6, 12498276), (7, 10712808), (8, 9373707), (9, 8332184), (12, 6249138), (14, 5356404), (18, 4166092), (19, 3946824), (21, 3570936), (24, 3124569), (28, 2678202), (36, 2083046), (38, 1973412), (41, 1829016), (42, 1785468), (56, 1339101), (57, 1315608), (63, 1190312), (72, 1041523), (76, 986706), (82, 914508), (84, 892734), (114, 657804), (123, 609672), (126, 595156), (133, 563832), (152, 493353), (164, 457254), (168, 446367), (171, 438536), (191, 392616), (228, 328902), (246, 304836), (252, 297578), (266, 281916), (287, 261288), (328, 228627), (342, 219268), (369, 203224), (382, 196308), (399, 187944), (456, 164451), (492, 152418), (504, 148789), (532, 140958), (573, 130872), (574, 130644), (684, 109634), (738, 101612), (764, 98154), (779, 96264), (798, 93972), (861, 87096), (984, 76209), (1064, 70479), (1146, 65436), (1148, 65322), (1197, 62648), (1337, 56088), (1368, 54817), (1476, 50806), (1528, 49077), (1558, 48132), (1596, 46986), (1719, 43624), (1722, 43548), (2292, 32718), (2296, 32661), (2337, 32088), (2394, 31324), (2583, 29032), (2674, 28044), (2952, 25403), (3116, 24066), (3192, 23493), (3438, 21812), (3444, 21774), (3629, 20664), (4011, 18696), (4584, 16359), (4674, 16044), (4788, 15662), (5166, 14516), (5348, 14022), (5453, 13752), (6232, 12033), (6876, 10906), (6888, 10887), (7011, 10696), (7258, 10332), (7831, 9576), (8022, 9348)]