40976544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 129620736

約数和(自身を除く): 88644192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 281, 294, 336, 372, 392, 434, 496, 562, 588, 651, 672, 744, 784, 843, 868, 992, 1124, 1176, 1302, 1488, 1519, 1568, 1686, 1736, 1967, 2248, 2352, 2604, 2976, 3038, 3372, 3472, 3934, 4496, 4557, 4704, 5208, 5901, 6076, 6744, 6944, 7868, 8711, 8992, 9114, 10416, 11802, 12152, 13488, 13769, 15736, 17422, 18228, 20832, 23604, 24304, 26133, 26976, 27538, 31472, 34844, 36456, 41307, 47208, 48608, 52266, 55076, 60977, 62944, 69688, 72912, 82614, 94416, 104532, 110152, 121954, 139376, 145824, 165228, 182931, 188832, 209064, 220304, 243908, 278752, 330456, 365862, 418128, 426839, 440608, 487816, 660912, 731724, 836256, 853678, 975632, 1280517, 1321824, 1463448, 1707356, 1951264, 2561034, 2926896, 3414712, 5122068, 5853792, 6829424, 10244136, 13658848, 20488272, 40976544]

約数ペア:

[(1, 40976544), (2, 20488272), (3, 13658848), (4, 10244136), (6, 6829424), (7, 5853792), (8, 5122068), (12, 3414712), (14, 2926896), (16, 2561034), (21, 1951264), (24, 1707356), (28, 1463448), (31, 1321824), (32, 1280517), (42, 975632), (48, 853678), (49, 836256), (56, 731724), (62, 660912), (84, 487816), (93, 440608), (96, 426839), (98, 418128), (112, 365862), (124, 330456), (147, 278752), (168, 243908), (186, 220304), (196, 209064), (217, 188832), (224, 182931), (248, 165228), (281, 145824), (294, 139376), (336, 121954), (372, 110152), (392, 104532), (434, 94416), (496, 82614), (562, 72912), (588, 69688), (651, 62944), (672, 60977), (744, 55076), (784, 52266), (843, 48608), (868, 47208), (992, 41307), (1124, 36456), (1176, 34844), (1302, 31472), (1488, 27538), (1519, 26976), (1568, 26133), (1686, 24304), (1736, 23604), (1967, 20832), (2248, 18228), (2352, 17422), (2604, 15736), (2976, 13769), (3038, 13488), (3372, 12152), (3472, 11802), (3934, 10416), (4496, 9114), (4557, 8992), (4704, 8711), (5208, 7868), (5901, 6944), (6076, 6744)]