80490055944

素因数分解:

$2^3\times 3^1\times {\mathrm{6451}}^1\times {\mathrm{519881}}^1$

素因数の和:526341

約数の個数: 32

約数和(自身を含む): 201256719840

約数和(自身を除く): 120766663896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6451, 12902, 19353, 25804, 38706, 51608, 77412, 154824, 519881, 1039762, 1559643, 2079524, 3119286, 4159048, 6238572, 12477144, 3353752331, 6707504662, 10061256993, 13415009324, 20122513986, 26830018648, 40245027972, 80490055944]

約数ペア:

[(1, 80490055944), (2, 40245027972), (3, 26830018648), (4, 20122513986), (6, 13415009324), (8, 10061256993), (12, 6707504662), (24, 3353752331), (6451, 12477144), (12902, 6238572), (19353, 4159048), (25804, 3119286), (38706, 2079524), (51608, 1559643), (77412, 1039762), (154824, 519881)]