71344936972

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1831}}^1\times {\mathrm{123307}}^1$

素因数の和:125221

約数の個数: 24

約数和(自身を含む): 126504143360

約数和(自身を除く): 55159206388

約数列:

[1, 2, 4, 79, 158, 316, 1831, 3662, 7324, 123307, 144649, 246614, 289298, 493228, 578596, 9741253, 19482506, 38965012, 225775117, 451550234, 903100468, 17836234243, 35672468486, 71344936972]

約数ペア:

[(1, 71344936972), (2, 35672468486), (4, 17836234243), (79, 903100468), (158, 451550234), (316, 225775117), (1831, 38965012), (3662, 19482506), (7324, 9741253), (123307, 578596), (144649, 493228), (246614, 289298)]