63131856

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8069}}^1$

素因数の和:8243

約数の個数: 40

約数和(自身を含む): 164111520

約数和(自身を除く): 100979664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 8069, 16138, 24207, 32276, 48414, 64552, 96828, 129104, 193656, 387312, 1315247, 2630494, 3945741, 5260988, 7891482, 10521976, 15782964, 21043952, 31565928, 63131856]

約数ペア:

[(1, 63131856), (2, 31565928), (3, 21043952), (4, 15782964), (6, 10521976), (8, 7891482), (12, 5260988), (16, 3945741), (24, 2630494), (48, 1315247), (163, 387312), (326, 193656), (489, 129104), (652, 96828), (978, 64552), (1304, 48414), (1956, 32276), (2608, 24207), (3912, 16138), (7824, 8069)]