72066618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 173577600

約数和(自身を除く): 101510982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 251, 351, 409, 502, 702, 753, 818, 1227, 1506, 2259, 2454, 3263, 3681, 4518, 5317, 6526, 6777, 7362, 9789, 10634, 11043, 13554, 15951, 19578, 22086, 29367, 31902, 47853, 58734, 88101, 95706, 102659, 143559, 176202, 205318, 287118, 307977, 615954, 923931, 1334567, 1847862, 2669134, 2771793, 4003701, 5543586, 8007402, 12011103, 24022206, 36033309, 72066618]

約数ペア:

[(1, 72066618), (2, 36033309), (3, 24022206), (6, 12011103), (9, 8007402), (13, 5543586), (18, 4003701), (26, 2771793), (27, 2669134), (39, 1847862), (54, 1334567), (78, 923931), (117, 615954), (234, 307977), (251, 287118), (351, 205318), (409, 176202), (502, 143559), (702, 102659), (753, 95706), (818, 88101), (1227, 58734), (1506, 47853), (2259, 31902), (2454, 29367), (3263, 22086), (3681, 19578), (4518, 15951), (5317, 13554), (6526, 11043), (6777, 10634), (7362, 9789)]