63820211024

素因数分解:

$2^4\times {\mathrm{5309}}^1\times {\mathrm{751321}}^1$

素因数の和:756638

約数の個数: 20

約数和(自身を含む): 123675114420

約数和(自身を除く): 59854903396

約数列:

[1, 2, 4, 8, 16, 5309, 10618, 21236, 42472, 84944, 751321, 1502642, 3005284, 6010568, 12021136, 3988763189, 7977526378, 15955052756, 31910105512, 63820211024]

約数ペア:

[(1, 63820211024), (2, 31910105512), (4, 15955052756), (8, 7977526378), (16, 3988763189), (5309, 12021136), (10618, 6010568), (21236, 3005284), (42472, 1502642), (84944, 751321)]