74549468

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 152409600

約数和(自身を除く): 77860132

約数列:

[1, 2, 4, 7, 14, 28, 107, 149, 167, 214, 298, 334, 428, 596, 668, 749, 1043, 1169, 1498, 2086, 2338, 2996, 4172, 4676, 15943, 17869, 24883, 31886, 35738, 49766, 63772, 71476, 99532, 111601, 125083, 174181, 223202, 250166, 348362, 446404, 500332, 696724, 2662481, 5324962, 10649924, 18637367, 37274734, 74549468]

約数ペア:

[(1, 74549468), (2, 37274734), (4, 18637367), (7, 10649924), (14, 5324962), (28, 2662481), (107, 696724), (149, 500332), (167, 446404), (214, 348362), (298, 250166), (334, 223202), (428, 174181), (596, 125083), (668, 111601), (749, 99532), (1043, 71476), (1169, 63772), (1498, 49766), (2086, 35738), (2338, 31886), (2996, 24883), (4172, 17869), (4676, 15943)]