72822348

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21751}}^1$

素因数の和:21795

約数の個数: 48

約数和(自身を含む): 194897920

約数和(自身を除く): 122075572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 21751, 43502, 65253, 87004, 130506, 195759, 261012, 391518, 587277, 674281, 783036, 1174554, 1348562, 2022843, 2349108, 2697124, 4045686, 6068529, 8091372, 12137058, 18205587, 24274116, 36411174, 72822348]

約数ペア:

[(1, 72822348), (2, 36411174), (3, 24274116), (4, 18205587), (6, 12137058), (9, 8091372), (12, 6068529), (18, 4045686), (27, 2697124), (31, 2349108), (36, 2022843), (54, 1348562), (62, 1174554), (93, 783036), (108, 674281), (124, 587277), (186, 391518), (279, 261012), (372, 195759), (558, 130506), (837, 87004), (1116, 65253), (1674, 43502), (3348, 21751)]