64753108

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8929}}^1$

素因数の和:8984

約数の個数: 36

約数和(自身を含む): 135396660

約数和(自身を除く): 70643552

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 8929, 17858, 35716, 62503, 125006, 250012, 330373, 437521, 660746, 875042, 1321492, 1750084, 2312611, 4625222, 9250444, 16188277, 32376554, 64753108]

約数ペア:

[(1, 64753108), (2, 32376554), (4, 16188277), (7, 9250444), (14, 4625222), (28, 2312611), (37, 1750084), (49, 1321492), (74, 875042), (98, 660746), (148, 437521), (196, 330373), (259, 250012), (518, 125006), (1036, 62503), (1813, 35716), (3626, 17858), (7252, 8929)]