61686196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107843}}^1$

素因数の和:107871

約数の個数: 24

約数和(自身を含む): 126824544

約数和(自身を除く): 65138348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 107843, 215686, 431372, 1186273, 1401959, 2372546, 2803918, 4745092, 5607836, 15421549, 30843098, 61686196]

約数ペア:

[(1, 61686196), (2, 30843098), (4, 15421549), (11, 5607836), (13, 4745092), (22, 2803918), (26, 2372546), (44, 1401959), (52, 1186273), (143, 431372), (286, 215686), (572, 107843)]