32262020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 78435840

約数和(自身を除く): 46173820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 2917, 5530, 5834, 11060, 11668, 14585, 20419, 29170, 40838, 58340, 81676, 102095, 204190, 230443, 408380, 460886, 921772, 1152215, 1613101, 2304430, 3226202, 4608860, 6452404, 8065505, 16131010, 32262020]

約数ペア:

[(1, 32262020), (2, 16131010), (4, 8065505), (5, 6452404), (7, 4608860), (10, 3226202), (14, 2304430), (20, 1613101), (28, 1152215), (35, 921772), (70, 460886), (79, 408380), (140, 230443), (158, 204190), (316, 102095), (395, 81676), (553, 58340), (790, 40838), (1106, 29170), (1580, 20419), (2212, 14585), (2765, 11668), (2917, 11060), (5530, 5834)]