64230590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{377827}}^1$

素因数の和:377851

約数の個数: 16

約数和(自身を含む): 122416272

約数和(自身を除く): 58185682

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 377827, 755654, 1889135, 3778270, 6423059, 12846118, 32115295, 64230590]

約数ペア:

[(1, 64230590), (2, 32115295), (5, 12846118), (10, 6423059), (17, 3778270), (34, 1889135), (85, 755654), (170, 377827)]