42100618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 76515840

約数和(自身を除く): 34415222

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 971, 1141, 1942, 2282, 3097, 6194, 6797, 13594, 18449, 21679, 36898, 43358, 129143, 158273, 258286, 316546, 1107911, 2215822, 3007187, 6014374, 21050309, 42100618]

約数ペア:

[(1, 42100618), (2, 21050309), (7, 6014374), (14, 3007187), (19, 2215822), (38, 1107911), (133, 316546), (163, 258286), (266, 158273), (326, 129143), (971, 43358), (1141, 36898), (1942, 21679), (2282, 18449), (3097, 13594), (6194, 6797)]