70241704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 147470400

約数和(自身を除く): 77228696

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 113, 139, 172, 226, 278, 344, 452, 556, 559, 904, 1112, 1118, 1469, 1807, 2236, 2938, 3614, 4472, 4859, 5876, 5977, 7228, 9718, 11752, 11954, 14456, 15707, 19436, 23908, 31414, 38872, 47816, 62828, 63167, 77701, 125656, 126334, 155402, 204191, 252668, 310804, 408382, 505336, 621608, 675401, 816764, 1350802, 1633528, 2701604, 5403208, 8780213, 17560426, 35120852, 70241704]

約数ペア:

[(1, 70241704), (2, 35120852), (4, 17560426), (8, 8780213), (13, 5403208), (26, 2701604), (43, 1633528), (52, 1350802), (86, 816764), (104, 675401), (113, 621608), (139, 505336), (172, 408382), (226, 310804), (278, 252668), (344, 204191), (452, 155402), (556, 126334), (559, 125656), (904, 77701), (1112, 63167), (1118, 62828), (1469, 47816), (1807, 38872), (2236, 31414), (2938, 23908), (3614, 19436), (4472, 15707), (4859, 14456), (5876, 11954), (5977, 11752), (7228, 9718)]