38720684

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 73394160

約数和(自身を除く): 34673476

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 529, 631, 667, 1058, 1262, 1334, 2116, 2524, 2668, 14513, 15341, 18299, 29026, 30682, 36598, 58052, 61364, 73196, 333799, 420877, 667598, 841754, 1335196, 1683508, 9680171, 19360342, 38720684]

約数ペア:

[(1, 38720684), (2, 19360342), (4, 9680171), (23, 1683508), (29, 1335196), (46, 841754), (58, 667598), (92, 420877), (116, 333799), (529, 73196), (631, 61364), (667, 58052), (1058, 36598), (1262, 30682), (1334, 29026), (2116, 18299), (2524, 15341), (2668, 14513)]