70226842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 125558784

約数和(自身を除く): 55331942

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 1571, 3142, 3193, 6386, 10997, 21994, 22351, 44702, 48701, 97402, 161813, 323626, 340907, 681814, 1132691, 2265382, 5016203, 10032406, 35113421, 70226842]

約数ペア:

[(1, 70226842), (2, 35113421), (7, 10032406), (14, 5016203), (31, 2265382), (62, 1132691), (103, 681814), (206, 340907), (217, 323626), (434, 161813), (721, 97402), (1442, 48701), (1571, 44702), (3142, 22351), (3193, 21994), (6386, 10997)]