61322672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 126835632

約数和(自身を除く): 65512960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 1721, 2096, 2227, 3442, 4454, 6884, 8908, 13768, 17816, 27536, 29257, 35632, 58514, 117028, 225451, 234056, 450902, 468112, 901804, 1803608, 3607216, 3832667, 7665334, 15330668, 30661336, 61322672]

約数ペア:

[(1, 61322672), (2, 30661336), (4, 15330668), (8, 7665334), (16, 3832667), (17, 3607216), (34, 1803608), (68, 901804), (131, 468112), (136, 450902), (262, 234056), (272, 225451), (524, 117028), (1048, 58514), (1721, 35632), (2096, 29257), (2227, 27536), (3442, 17816), (4454, 13768), (6884, 8908)]