70821552

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{39877}}^1$

素因数の和:39925

約数の個数: 40

約数和(自身を含む): 187905136

約数和(自身を除く): 117083584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 39877, 79754, 119631, 159508, 239262, 319016, 478524, 638032, 957048, 1475449, 1914096, 2950898, 4426347, 5901796, 8852694, 11803592, 17705388, 23607184, 35410776, 70821552]

約数ペア:

[(1, 70821552), (2, 35410776), (3, 23607184), (4, 17705388), (6, 11803592), (8, 8852694), (12, 5901796), (16, 4426347), (24, 2950898), (37, 1914096), (48, 1475449), (74, 957048), (111, 638032), (148, 478524), (222, 319016), (296, 239262), (444, 159508), (592, 119631), (888, 79754), (1776, 39877)]