68811548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45631}}^1$

素因数の和:45677

約数の個数: 24

約数和(自身を含む): 134158080

約数和(自身を除く): 65346532

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 45631, 91262, 182524, 593203, 1186406, 1323299, 2372812, 2646598, 5293196, 17202887, 34405774, 68811548]

約数ペア:

[(1, 68811548), (2, 34405774), (4, 17202887), (13, 5293196), (26, 2646598), (29, 2372812), (52, 1323299), (58, 1186406), (116, 593203), (377, 182524), (754, 91262), (1508, 45631)]