64542652

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3329}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 116922960

約数和(自身を除く): 52380308

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 3329, 4847, 6658, 9694, 13316, 19388, 123173, 246346, 436099, 492692, 872198, 1744396, 16135663, 32271326, 64542652]

約数ペア:

[(1, 64542652), (2, 32271326), (4, 16135663), (37, 1744396), (74, 872198), (131, 492692), (148, 436099), (262, 246346), (524, 123173), (3329, 19388), (4847, 13316), (6658, 9694)]