61318972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107201}}^1$

素因数の和:107229

約数の個数: 24

約数和(自身を含む): 126069552

約数和(自身を除く): 64750580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 107201, 214402, 428804, 1179211, 1393613, 2358422, 2787226, 4716844, 5574452, 15329743, 30659486, 61318972]

約数ペア:

[(1, 61318972), (2, 30659486), (4, 15329743), (11, 5574452), (13, 4716844), (22, 2787226), (26, 2358422), (44, 1393613), (52, 1179211), (143, 428804), (286, 214402), (572, 107201)]