82147672

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{35531}}^1$

素因数の和:35571

約数の個数: 24

約数和(自身を含む): 163624860

約数和(自身を除く): 81477188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 35531, 71062, 142124, 284248, 604027, 1208054, 2416108, 4832216, 10268459, 20536918, 41073836, 82147672]

約数ペア:

[(1, 82147672), (2, 41073836), (4, 20536918), (8, 10268459), (17, 4832216), (34, 2416108), (68, 1208054), (136, 604027), (289, 284248), (578, 142124), (1156, 71062), (2312, 35531)]