61360652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21821}}^1$

素因数の和:21881

約数の個数: 24

約数和(自身を含む): 116093040

約数和(自身を除く): 54732388

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 21821, 43642, 87284, 414599, 807377, 829198, 1614754, 1658396, 3229508, 15340163, 30680326, 61360652]

約数ペア:

[(1, 61360652), (2, 30680326), (4, 15340163), (19, 3229508), (37, 1658396), (38, 1614754), (74, 829198), (76, 807377), (148, 414599), (703, 87284), (1406, 43642), (2812, 21821)]