129267384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2468

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 209420616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 474, 632, 696, 948, 1896, 2291, 2351, 4582, 4702, 6873, 7053, 9164, 9404, 13746, 14106, 18328, 18808, 27492, 28212, 54984, 56424, 68179, 136358, 185729, 204537, 272716, 371458, 409074, 545432, 557187, 742916, 818148, 1114374, 1485832, 1636296, 2228748, 4457496, 5386141, 10772282, 16158423, 21544564, 32316846, 43089128, 64633692, 129267384]

約数ペア:

[(1, 129267384), (2, 64633692), (3, 43089128), (4, 32316846), (6, 21544564), (8, 16158423), (12, 10772282), (24, 5386141), (29, 4457496), (58, 2228748), (79, 1636296), (87, 1485832), (116, 1114374), (158, 818148), (174, 742916), (232, 557187), (237, 545432), (316, 409074), (348, 371458), (474, 272716), (632, 204537), (696, 185729), (948, 136358), (1896, 68179), (2291, 56424), (2351, 54984), (4582, 28212), (4702, 27492), (6873, 18808), (7053, 18328), (9164, 14106), (9404, 13746)]