76874060

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23581}}^1$

素因数の和:23753

約数の個数: 24

約数和(自身を含む): 162432816

約数和(自身を除く): 85558756

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 23581, 47162, 94324, 117905, 235810, 471620, 3843703, 7687406, 15374812, 19218515, 38437030, 76874060]

約数ペア:

[(1, 76874060), (2, 38437030), (4, 19218515), (5, 15374812), (10, 7687406), (20, 3843703), (163, 471620), (326, 235810), (652, 117905), (815, 94324), (1630, 47162), (3260, 23581)]