66545076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2617}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 168305984

約数和(自身を除く): 101760908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 2617, 4238, 5234, 6357, 7851, 8476, 10468, 12714, 15702, 25428, 31404, 34021, 68042, 102063, 136084, 204126, 408252, 426571, 853142, 1279713, 1706284, 2559426, 5118852, 5545423, 11090846, 16636269, 22181692, 33272538, 66545076]

約数ペア:

[(1, 66545076), (2, 33272538), (3, 22181692), (4, 16636269), (6, 11090846), (12, 5545423), (13, 5118852), (26, 2559426), (39, 1706284), (52, 1279713), (78, 853142), (156, 426571), (163, 408252), (326, 204126), (489, 136084), (652, 102063), (978, 68042), (1956, 34021), (2119, 31404), (2617, 25428), (4238, 15702), (5234, 12714), (6357, 10468), (7851, 8476)]