64288010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 120966912

約数和(自身を除く): 56678902

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 3181, 4042, 6362, 10105, 15905, 20210, 31810, 136783, 149507, 273566, 299014, 683915, 747535, 1367830, 1495070, 6428801, 12857602, 32144005, 64288010]

約数ペア:

[(1, 64288010), (2, 32144005), (5, 12857602), (10, 6428801), (43, 1495070), (47, 1367830), (86, 747535), (94, 683915), (215, 299014), (235, 273566), (430, 149507), (470, 136783), (2021, 31810), (3181, 20210), (4042, 15905), (6362, 10105)]