71099746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{4259}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 113179680

約数和(自身を除く): 42079934

約数列:

[1, 2, 17, 34, 491, 982, 4259, 8347, 8518, 16694, 72403, 144806, 2091169, 4182338, 35549873, 71099746]

約数ペア:

[(1, 71099746), (2, 35549873), (17, 4182338), (34, 2091169), (491, 144806), (982, 72403), (4259, 16694), (8347, 8518)]