72320084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{2203}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 131446560

約数和(自身を除く): 59126476

約数列:

[1, 2, 4, 29, 58, 116, 283, 566, 1132, 2203, 4406, 8207, 8812, 16414, 32828, 63887, 127774, 255548, 623449, 1246898, 2493796, 18080021, 36160042, 72320084]

約数ペア:

[(1, 72320084), (2, 36160042), (4, 18080021), (29, 2493796), (58, 1246898), (116, 623449), (283, 255548), (566, 127774), (1132, 63887), (2203, 32828), (4406, 16414), (8207, 8812)]