66881508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 162226176

約数和(自身を除く): 95344668

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1103, 1956, 2206, 3309, 4412, 5053, 6618, 10106, 13236, 15159, 20212, 30318, 34193, 60636, 68386, 102579, 136772, 179789, 205158, 359578, 410316, 539367, 719156, 1078734, 2157468, 5573459, 11146918, 16720377, 22293836, 33440754, 66881508]

約数ペア:

[(1, 66881508), (2, 33440754), (3, 22293836), (4, 16720377), (6, 11146918), (12, 5573459), (31, 2157468), (62, 1078734), (93, 719156), (124, 539367), (163, 410316), (186, 359578), (326, 205158), (372, 179789), (489, 136772), (652, 102579), (978, 68386), (1103, 60636), (1956, 34193), (2206, 30318), (3309, 20212), (4412, 15159), (5053, 13236), (6618, 10106)]