65813791686

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1\times {\mathrm{859}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 133899110400

約数和(自身を除く): 68085318714

約数列:

[1, 2, 3, 6, 109, 193, 218, 327, 386, 579, 607, 654, 859, 1158, 1214, 1718, 1821, 2577, 3642, 5154, 21037, 42074, 63111, 66163, 93631, 117151, 126222, 132326, 165787, 187262, 198489, 234302, 280893, 331574, 351453, 396978, 497361, 521413, 561786, 702906, 994722, 1042826, 1564239, 3128478, 12769459, 18070783, 25538918, 36141566, 38308377, 54212349, 56834017, 76616754, 100632709, 108424698, 113668034, 170502051, 201265418, 301898127, 341004102, 603796254, 10968965281, 21937930562, 32906895843, 65813791686]

約数ペア:

[(1, 65813791686), (2, 32906895843), (3, 21937930562), (6, 10968965281), (109, 603796254), (193, 341004102), (218, 301898127), (327, 201265418), (386, 170502051), (579, 113668034), (607, 108424698), (654, 100632709), (859, 76616754), (1158, 56834017), (1214, 54212349), (1718, 38308377), (1821, 36141566), (2577, 25538918), (3642, 18070783), (5154, 12769459), (21037, 3128478), (42074, 1564239), (63111, 1042826), (66163, 994722), (93631, 702906), (117151, 561786), (126222, 521413), (132326, 497361), (165787, 396978), (187262, 351453), (198489, 331574), (234302, 280893)]