70686946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2347}}^1$

素因数の和:2434

約数の個数: 24

約数和(自身を含む): 118930896

約数和(自身を除く): 48243950

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1369, 2347, 2738, 4694, 15059, 25817, 30118, 51634, 86839, 173678, 955229, 1910458, 3213043, 6426086, 35343473, 70686946]

約数ペア:

[(1, 70686946), (2, 35343473), (11, 6426086), (22, 3213043), (37, 1910458), (74, 955229), (407, 173678), (814, 86839), (1369, 51634), (2347, 30118), (2738, 25817), (4694, 15059)]