42498764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137983}}^1$

素因数の和:138005

約数の個数: 24

約数和(自身を含む): 92725248

約数和(自身を除く): 50226484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 137983, 275966, 551932, 965881, 1517813, 1931762, 3035626, 3863524, 6071252, 10624691, 21249382, 42498764]

約数ペア:

[(1, 42498764), (2, 21249382), (4, 10624691), (7, 6071252), (11, 3863524), (14, 3035626), (22, 1931762), (28, 1517813), (44, 965881), (77, 551932), (154, 275966), (308, 137983)]