40716832

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7529}}^1$

素因数の和:7565

約数の個数: 36

約数和(自身を含む): 86813370

約数和(自身を除く): 46096538

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7529, 15058, 30116, 60232, 97877, 120464, 195754, 240928, 391508, 783016, 1272401, 1566032, 2544802, 3132064, 5089604, 10179208, 20358416, 40716832]

約数ペア:

[(1, 40716832), (2, 20358416), (4, 10179208), (8, 5089604), (13, 3132064), (16, 2544802), (26, 1566032), (32, 1272401), (52, 783016), (104, 391508), (169, 240928), (208, 195754), (338, 120464), (416, 97877), (676, 60232), (1352, 30116), (2704, 15058), (5408, 7529)]