69070646

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{1213}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 105414048

約数和(自身を除く): 36343402

約数列:

[1, 2, 71, 142, 401, 802, 1213, 2426, 28471, 56942, 86123, 172246, 486413, 972826, 34535323, 69070646]

約数ペア:

[(1, 69070646), (2, 34535323), (71, 972826), (142, 486413), (401, 172246), (802, 86123), (1213, 56942), (2426, 28471)]