70981742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66587}}^1$

素因数の和:66643

約数の個数: 16

約数和(自身を含む): 117461232

約数和(自身を除く): 46479490

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 66587, 133174, 865631, 1731262, 2730067, 5460134, 35490871, 70981742]

約数ペア:

[(1, 70981742), (2, 35490871), (13, 5460134), (26, 2730067), (41, 1731262), (82, 865631), (533, 133174), (1066, 66587)]