66207816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29663}}^1$

素因数の和:29706

約数の個数: 48

約数和(自身を含む): 185103360

約数和(自身を除く): 118895544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29663, 59326, 88989, 118652, 177978, 237304, 266967, 355956, 533934, 711912, 919553, 1067868, 1839106, 2135736, 2758659, 3678212, 5517318, 7356424, 8275977, 11034636, 16551954, 22069272, 33103908, 66207816]

約数ペア:

[(1, 66207816), (2, 33103908), (3, 22069272), (4, 16551954), (6, 11034636), (8, 8275977), (9, 7356424), (12, 5517318), (18, 3678212), (24, 2758659), (31, 2135736), (36, 1839106), (62, 1067868), (72, 919553), (93, 711912), (124, 533934), (186, 355956), (248, 266967), (279, 237304), (372, 177978), (558, 118652), (744, 88989), (1116, 59326), (2232, 29663)]