86489060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1613}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 208244736

約数和(自身を除く): 121755676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 1532, 1613, 1915, 2681, 3226, 3830, 5362, 6452, 7660, 8065, 10724, 11291, 13405, 16130, 22582, 26810, 32260, 45164, 53620, 56455, 112910, 225820, 617779, 1235558, 2471116, 3088895, 4324453, 6177790, 8648906, 12355580, 17297812, 21622265, 43244530, 86489060]

約数ペア:

[(1, 86489060), (2, 43244530), (4, 21622265), (5, 17297812), (7, 12355580), (10, 8648906), (14, 6177790), (20, 4324453), (28, 3088895), (35, 2471116), (70, 1235558), (140, 617779), (383, 225820), (766, 112910), (1532, 56455), (1613, 53620), (1915, 45164), (2681, 32260), (3226, 26810), (3830, 22582), (5362, 16130), (6452, 13405), (7660, 11291), (8065, 10724)]