126283518

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 281554416

約数和(自身を除く): 155270898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 241, 258, 387, 482, 677, 723, 774, 1354, 1446, 2031, 2169, 4062, 4338, 6093, 10363, 12186, 20726, 29111, 31089, 58222, 62178, 87333, 93267, 163157, 174666, 186534, 261999, 326314, 489471, 523998, 978942, 1468413, 2936826, 7015751, 14031502, 21047253, 42094506, 63141759, 126283518]

約数ペア:

[(1, 126283518), (2, 63141759), (3, 42094506), (6, 21047253), (9, 14031502), (18, 7015751), (43, 2936826), (86, 1468413), (129, 978942), (241, 523998), (258, 489471), (387, 326314), (482, 261999), (677, 186534), (723, 174666), (774, 163157), (1354, 93267), (1446, 87333), (2031, 62178), (2169, 58222), (4062, 31089), (4338, 29111), (6093, 20726), (10363, 12186)]