40543096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 90084960

約数和(自身を除く): 49541864

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 187, 328, 374, 451, 661, 697, 748, 902, 1322, 1394, 1496, 1804, 2644, 2788, 3608, 5288, 5576, 7271, 7667, 11237, 14542, 15334, 22474, 27101, 29084, 30668, 44948, 54202, 58168, 61336, 89896, 108404, 123607, 216808, 247214, 298111, 460717, 494428, 596222, 921434, 988856, 1192444, 1842868, 2384888, 3685736, 5067887, 10135774, 20271548, 40543096]

約数ペア:

[(1, 40543096), (2, 20271548), (4, 10135774), (8, 5067887), (11, 3685736), (17, 2384888), (22, 1842868), (34, 1192444), (41, 988856), (44, 921434), (68, 596222), (82, 494428), (88, 460717), (136, 298111), (164, 247214), (187, 216808), (328, 123607), (374, 108404), (451, 89896), (661, 61336), (697, 58168), (748, 54202), (902, 44948), (1322, 30668), (1394, 29084), (1496, 27101), (1804, 22474), (2644, 15334), (2788, 14542), (3608, 11237), (5288, 7667), (5576, 7271)]