64698830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{924269}}^1$

素因数の和:924283

約数の個数: 16

約数和(自身を含む): 133094880

約数和(自身を除く): 68396050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 924269, 1848538, 4621345, 6469883, 9242690, 12939766, 32349415, 64698830]

約数ペア:

[(1, 64698830), (2, 32349415), (5, 12939766), (7, 9242690), (10, 6469883), (14, 4621345), (35, 1848538), (70, 924269)]