72690752

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{2777}}^1$

素因数の和:3198

約数の個数: 28

約数和(自身を含む): 144650460

約数和(自身を除く): 71959708

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 2777, 3272, 5554, 6544, 11108, 13088, 22216, 26176, 44432, 88864, 177728, 1135793, 2271586, 4543172, 9086344, 18172688, 36345376, 72690752]

約数ペア:

[(1, 72690752), (2, 36345376), (4, 18172688), (8, 9086344), (16, 4543172), (32, 2271586), (64, 1135793), (409, 177728), (818, 88864), (1636, 44432), (2777, 26176), (3272, 22216), (5554, 13088), (6544, 11108)]