42273176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 92188800

約数和(自身を除く): 49915624

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 193, 209, 262, 386, 418, 524, 772, 836, 1048, 1441, 1544, 1672, 2123, 2489, 2882, 3667, 4246, 4978, 5764, 7334, 8492, 9956, 11528, 14668, 16984, 19912, 25283, 27379, 29336, 40337, 50566, 54758, 80674, 101132, 109516, 161348, 202264, 219032, 278113, 322696, 480377, 556226, 960754, 1112452, 1921508, 2224904, 3843016, 5284147, 10568294, 21136588, 42273176]

約数ペア:

[(1, 42273176), (2, 21136588), (4, 10568294), (8, 5284147), (11, 3843016), (19, 2224904), (22, 1921508), (38, 1112452), (44, 960754), (76, 556226), (88, 480377), (131, 322696), (152, 278113), (193, 219032), (209, 202264), (262, 161348), (386, 109516), (418, 101132), (524, 80674), (772, 54758), (836, 50566), (1048, 40337), (1441, 29336), (1544, 27379), (1672, 25283), (2123, 19912), (2489, 16984), (2882, 14668), (3667, 11528), (4246, 9956), (4978, 8492), (5764, 7334)]