64534608

素因数分解:

$2^4\times 3^2\times {\mathrm{448157}}^1$

素因数の和:448171

約数の個数: 30

約数和(自身を含む): 180607674

約数和(自身を除く): 116073066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 448157, 896314, 1344471, 1792628, 2688942, 3585256, 4033413, 5377884, 7170512, 8066826, 10755768, 16133652, 21511536, 32267304, 64534608]

約数ペア:

[(1, 64534608), (2, 32267304), (3, 21511536), (4, 16133652), (6, 10755768), (8, 8066826), (9, 7170512), (12, 5377884), (16, 4033413), (18, 3585256), (24, 2688942), (36, 1792628), (48, 1344471), (72, 896314), (144, 448157)]