75874864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9859}}^1$

素因数の和:9917

約数の個数: 40

約数和(自身を含む): 162611120

約数和(自身を除く): 86736256

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 9859, 19718, 39436, 78872, 128167, 157744, 256334, 364783, 512668, 729566, 1025336, 1459132, 2050672, 2918264, 4742179, 5836528, 9484358, 18968716, 37937432, 75874864]

約数ペア:

[(1, 75874864), (2, 37937432), (4, 18968716), (8, 9484358), (13, 5836528), (16, 4742179), (26, 2918264), (37, 2050672), (52, 1459132), (74, 1025336), (104, 729566), (148, 512668), (208, 364783), (296, 256334), (481, 157744), (592, 128167), (962, 78872), (1924, 39436), (3848, 19718), (7696, 9859)]