70164705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1031}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 121363200

約数和(自身を除く): 51198495

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349, 1031, 1047, 1745, 3093, 4537, 5155, 5235, 13403, 13611, 15465, 22685, 40209, 67015, 68055, 201045, 359819, 1079457, 1799095, 4677647, 5397285, 14032941, 23388235, 70164705]

約数ペア:

[(1, 70164705), (3, 23388235), (5, 14032941), (13, 5397285), (15, 4677647), (39, 1799095), (65, 1079457), (195, 359819), (349, 201045), (1031, 68055), (1047, 67015), (1745, 40209), (3093, 22685), (4537, 15465), (5155, 13611), (5235, 13403)]