78922412

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 141538320

約数和(自身を除く): 62615908

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 548, 2441, 4882, 8083, 9764, 16166, 32332, 144019, 288038, 334417, 576076, 668834, 1337668, 19730603, 39461206, 78922412]

約数ペア:

[(1, 78922412), (2, 39461206), (4, 19730603), (59, 1337668), (118, 668834), (137, 576076), (236, 334417), (274, 288038), (548, 144019), (2441, 32332), (4882, 16166), (8083, 9764)]