61863604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12899}}^1$

素因数の和:13023

約数の個数: 24

約数和(自身を含む): 119196000

約数和(自身を除く): 57332396

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 12899, 25798, 51596, 141889, 283778, 567556, 1405991, 2811982, 5623964, 15465901, 30931802, 61863604]

約数ペア:

[(1, 61863604), (2, 30931802), (4, 15465901), (11, 5623964), (22, 2811982), (44, 1405991), (109, 567556), (218, 283778), (436, 141889), (1199, 51596), (2398, 25798), (4796, 12899)]