140179656

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3406

約数の個数: 64

約数和(自身を含む): 367456320

約数和(自身を除く): 227276664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1763, 3313, 3526, 5289, 6626, 7052, 9939, 10578, 13252, 14104, 19878, 21156, 26504, 39756, 42312, 79512, 135833, 142459, 271666, 284918, 407499, 427377, 543332, 569836, 814998, 854754, 1086664, 1139672, 1629996, 1709508, 3259992, 3419016, 5840819, 11681638, 17522457, 23363276, 35044914, 46726552, 70089828, 140179656]

約数ペア:

[(1, 140179656), (2, 70089828), (3, 46726552), (4, 35044914), (6, 23363276), (8, 17522457), (12, 11681638), (24, 5840819), (41, 3419016), (43, 3259992), (82, 1709508), (86, 1629996), (123, 1139672), (129, 1086664), (164, 854754), (172, 814998), (246, 569836), (258, 543332), (328, 427377), (344, 407499), (492, 284918), (516, 271666), (984, 142459), (1032, 135833), (1763, 79512), (3313, 42312), (3526, 39756), (5289, 26504), (6626, 21156), (7052, 19878), (9939, 14104), (10578, 13252)]