64797012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 108

約数和(自身を含む): 192852660

約数和(自身を除く): 128055648

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 109, 126, 147, 196, 218, 252, 294, 327, 337, 436, 441, 588, 654, 674, 763, 882, 981, 1011, 1308, 1348, 1526, 1764, 1962, 2022, 2289, 2359, 3033, 3052, 3924, 4044, 4578, 4718, 5341, 6066, 6867, 7077, 9156, 9436, 10682, 12132, 13734, 14154, 16023, 16513, 21231, 21364, 27468, 28308, 32046, 33026, 36733, 42462, 48069, 49539, 64092, 66052, 73466, 84924, 96138, 99078, 110199, 146932, 148617, 192276, 198156, 220398, 257131, 297234, 330597, 440796, 514262, 594468, 661194, 771393, 1028524, 1322388, 1542786, 1799917, 2314179, 3085572, 3599834, 4628358, 5399751, 7199668, 9256716, 10799502, 16199253, 21599004, 32398506, 64797012]

約数ペア:

[(1, 64797012), (2, 32398506), (3, 21599004), (4, 16199253), (6, 10799502), (7, 9256716), (9, 7199668), (12, 5399751), (14, 4628358), (18, 3599834), (21, 3085572), (28, 2314179), (36, 1799917), (42, 1542786), (49, 1322388), (63, 1028524), (84, 771393), (98, 661194), (109, 594468), (126, 514262), (147, 440796), (196, 330597), (218, 297234), (252, 257131), (294, 220398), (327, 198156), (337, 192276), (436, 148617), (441, 146932), (588, 110199), (654, 99078), (674, 96138), (763, 84924), (882, 73466), (981, 66052), (1011, 64092), (1308, 49539), (1348, 48069), (1526, 42462), (1764, 36733), (1962, 33026), (2022, 32046), (2289, 28308), (2359, 27468), (3033, 21364), (3052, 21231), (3924, 16513), (4044, 16023), (4578, 14154), (4718, 13734), (5341, 12132), (6066, 10682), (6867, 9436), (7077, 9156)]