70409235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4057}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 122713920

約数和(自身を除く): 52304685

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 4057, 5785, 12171, 17355, 20285, 52741, 60855, 158223, 263705, 361073, 791115, 1083219, 1805365, 4693949, 5416095, 14081847, 23469745, 70409235]

約数ペア:

[(1, 70409235), (3, 23469745), (5, 14081847), (13, 5416095), (15, 4693949), (39, 1805365), (65, 1083219), (89, 791115), (195, 361073), (267, 263705), (445, 158223), (1157, 60855), (1335, 52741), (3471, 20285), (4057, 17355), (5785, 12171)]