31882051264

素因数分解:

$2^6\times 7^1\times {\mathrm{71165293}}^1$

素因数の和:71165312

約数の個数: 28

約数和(自身を含む): 72303938704

約数和(自身を除く): 40421887440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71165293, 142330586, 284661172, 498157051, 569322344, 996314102, 1138644688, 1992628204, 2277289376, 3985256408, 4554578752, 7970512816, 15941025632, 31882051264]

約数ペア:

[(1, 31882051264), (2, 15941025632), (4, 7970512816), (7, 4554578752), (8, 3985256408), (14, 2277289376), (16, 1992628204), (28, 1138644688), (32, 996314102), (56, 569322344), (64, 498157051), (112, 284661172), (224, 142330586), (448, 71165293)]