84419764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13417}}^1$

素因数の和:13456

約数の個数: 36

約数和(自身を含む): 174890212

約数和(自身を除く): 90470448

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 13417, 26834, 53668, 147587, 174421, 295174, 348842, 590348, 697684, 1623457, 1918631, 3246914, 3837262, 6493828, 7674524, 21104941, 42209882, 84419764]

約数ペア:

[(1, 84419764), (2, 42209882), (4, 21104941), (11, 7674524), (13, 6493828), (22, 3837262), (26, 3246914), (44, 1918631), (52, 1623457), (121, 697684), (143, 590348), (242, 348842), (286, 295174), (484, 174421), (572, 147587), (1573, 53668), (3146, 26834), (6292, 13417)]