72790968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1373}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 186067080

約数和(自身を除く): 113276112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1373, 2209, 2746, 4119, 4418, 5492, 6627, 8238, 8836, 10984, 13254, 16476, 17672, 26508, 32952, 53016, 64531, 129062, 193593, 258124, 387186, 516248, 774372, 1548744, 3032957, 6065914, 9098871, 12131828, 18197742, 24263656, 36395484, 72790968]

約数ペア:

[(1, 72790968), (2, 36395484), (3, 24263656), (4, 18197742), (6, 12131828), (8, 9098871), (12, 6065914), (24, 3032957), (47, 1548744), (94, 774372), (141, 516248), (188, 387186), (282, 258124), (376, 193593), (564, 129062), (1128, 64531), (1373, 53016), (2209, 32952), (2746, 26508), (4119, 17672), (4418, 16476), (5492, 13254), (6627, 10984), (8238, 8836)]