80003932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8167}}^1$

素因数の和:8281

約数の個数: 24

約数和(自身を含む): 146370560

約数和(自身を除く): 66366628

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 8167, 9796, 16334, 32668, 253177, 506354, 645193, 1012708, 1290386, 2580772, 20000983, 40001966, 80003932]

約数ペア:

[(1, 80003932), (2, 40001966), (4, 20000983), (31, 2580772), (62, 1290386), (79, 1012708), (124, 645193), (158, 506354), (316, 253177), (2449, 32668), (4898, 16334), (8167, 9796)]