69231032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 145363680

約数和(自身を除く): 76132648

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 113, 137, 172, 226, 274, 344, 452, 548, 559, 904, 1096, 1118, 1469, 1781, 2236, 2938, 3562, 4472, 4859, 5876, 5891, 7124, 9718, 11752, 11782, 14248, 15481, 19436, 23564, 30962, 38872, 47128, 61924, 63167, 76583, 123848, 126334, 153166, 201253, 252668, 306332, 402506, 505336, 612664, 665683, 805012, 1331366, 1610024, 2662732, 5325464, 8653879, 17307758, 34615516, 69231032]

約数ペア:

[(1, 69231032), (2, 34615516), (4, 17307758), (8, 8653879), (13, 5325464), (26, 2662732), (43, 1610024), (52, 1331366), (86, 805012), (104, 665683), (113, 612664), (137, 505336), (172, 402506), (226, 306332), (274, 252668), (344, 201253), (452, 153166), (548, 126334), (559, 123848), (904, 76583), (1096, 63167), (1118, 61924), (1469, 47128), (1781, 38872), (2236, 30962), (2938, 23564), (3562, 19436), (4472, 15481), (4859, 14248), (5876, 11782), (5891, 11752), (7124, 9718)]