64116848

素因数分解:

$2^4\times {\mathrm{1601}}^1\times {\mathrm{2503}}^1$

素因数の和:4112

約数の個数: 20

約数和(自身を含む): 124353648

約数和(自身を除く): 60236800

約数列:

[1, 2, 4, 8, 16, 1601, 2503, 3202, 5006, 6404, 10012, 12808, 20024, 25616, 40048, 4007303, 8014606, 16029212, 32058424, 64116848]

約数ペア:

[(1, 64116848), (2, 32058424), (4, 16029212), (8, 8014606), (16, 4007303), (1601, 40048), (2503, 25616), (3202, 20024), (5006, 12808), (6404, 10012)]