71118112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{170957}}^1$

素因数の和:170980

約数の個数: 24

約数和(自身を含む): 150784956

約数和(自身を除く): 79666844

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 170957, 341914, 683828, 1367656, 2222441, 2735312, 4444882, 5470624, 8889764, 17779528, 35559056, 71118112]

約数ペア:

[(1, 71118112), (2, 35559056), (4, 17779528), (8, 8889764), (13, 5470624), (16, 4444882), (26, 2735312), (32, 2222441), (52, 1367656), (104, 683828), (208, 341914), (416, 170957)]