69541690

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{15217}}^1$

素因数の和:15681

約数の個数: 16

約数和(自身を含む): 125457192

約数和(自身を除く): 55915502

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 15217, 30434, 76085, 152170, 6954169, 13908338, 34770845, 69541690]

約数ペア:

[(1, 69541690), (2, 34770845), (5, 13908338), (10, 6954169), (457, 152170), (914, 76085), (2285, 30434), (4570, 15217)]