40152844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15959}}^1$

素因数の和:16017

約数の個数: 24

約数和(自身を含む): 76416480

約数和(自身を除く): 36263636

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 15959, 31918, 63836, 271303, 542606, 590483, 1085212, 1180966, 2361932, 10038211, 20076422, 40152844]

約数ペア:

[(1, 40152844), (2, 20076422), (4, 10038211), (17, 2361932), (34, 1180966), (37, 1085212), (68, 590483), (74, 542606), (148, 271303), (629, 63836), (1258, 31918), (2516, 15959)]