71694814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{51431}}^1$

素因数の和:51491

約数の個数: 16

約数和(自身を含む): 116647776

約数和(自身を除く): 44952962

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 51431, 102862, 874327, 1748654, 2108671, 4217342, 35847407, 71694814]

約数ペア:

[(1, 71694814), (2, 35847407), (17, 4217342), (34, 2108671), (41, 1748654), (82, 874327), (697, 102862), (1394, 51431)]