72559712

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{5261}}^1$

素因数の和:5702

約数の個数: 24

約数和(自身を含む): 143210592

約数和(自身を除く): 70650880

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 5261, 6896, 10522, 13792, 21044, 42088, 84176, 168352, 2267491, 4534982, 9069964, 18139928, 36279856, 72559712]

約数ペア:

[(1, 72559712), (2, 36279856), (4, 18139928), (8, 9069964), (16, 4534982), (32, 2267491), (431, 168352), (862, 84176), (1724, 42088), (3448, 21044), (5261, 13792), (6896, 10522)]