71050330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1427}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 138184704

約数和(自身を除く): 67134374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1427, 1915, 2854, 3830, 4979, 7135, 9958, 14270, 18551, 24895, 37102, 49790, 92755, 185510, 546541, 1093082, 2732705, 5465410, 7105033, 14210066, 35525165, 71050330]

約数ペア:

[(1, 71050330), (2, 35525165), (5, 14210066), (10, 7105033), (13, 5465410), (26, 2732705), (65, 1093082), (130, 546541), (383, 185510), (766, 92755), (1427, 49790), (1915, 37102), (2854, 24895), (3830, 18551), (4979, 14270), (7135, 9958)]