29897608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 35420792

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 232, 299, 377, 431, 598, 667, 754, 862, 1196, 1334, 1508, 1724, 2392, 2668, 3016, 3448, 5336, 5603, 8671, 9913, 11206, 12499, 17342, 19826, 22412, 24998, 34684, 39652, 44824, 49996, 69368, 79304, 99992, 128869, 162487, 257738, 287477, 324974, 515476, 574954, 649948, 1030952, 1149908, 1299896, 2299816, 3737201, 7474402, 14948804, 29897608]

約数ペア:

[(1, 29897608), (2, 14948804), (4, 7474402), (8, 3737201), (13, 2299816), (23, 1299896), (26, 1149908), (29, 1030952), (46, 649948), (52, 574954), (58, 515476), (92, 324974), (104, 287477), (116, 257738), (184, 162487), (232, 128869), (299, 99992), (377, 79304), (431, 69368), (598, 49996), (667, 44824), (754, 39652), (862, 34684), (1196, 24998), (1334, 22412), (1508, 19826), (1724, 17342), (2392, 12499), (2668, 11206), (3016, 9913), (3448, 8671), (5336, 5603)]