874660836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3257}}^1$

素因数の和:3433

約数の個数: 96

約数和(自身を含む): 2452101120

約数和(自身を除く): 1577440284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 139, 161, 276, 278, 322, 417, 483, 556, 644, 834, 966, 973, 1668, 1932, 1946, 2919, 3197, 3257, 3892, 5838, 6394, 6514, 9591, 9771, 11676, 12788, 13028, 19182, 19542, 22379, 22799, 38364, 39084, 44758, 45598, 67137, 68397, 74911, 89516, 91196, 134274, 136794, 149822, 224733, 268548, 273588, 299644, 449466, 452723, 524377, 898932, 905446, 1048754, 1358169, 1573131, 1810892, 2097508, 2716338, 3146262, 3169061, 5432676, 6292524, 6338122, 9507183, 10412629, 12676244, 19014366, 20825258, 31237887, 38028732, 41650516, 62475774, 72888403, 124951548, 145776806, 218665209, 291553612, 437330418, 874660836]

約数ペア:

[(1, 874660836), (2, 437330418), (3, 291553612), (4, 218665209), (6, 145776806), (7, 124951548), (12, 72888403), (14, 62475774), (21, 41650516), (23, 38028732), (28, 31237887), (42, 20825258), (46, 19014366), (69, 12676244), (84, 10412629), (92, 9507183), (138, 6338122), (139, 6292524), (161, 5432676), (276, 3169061), (278, 3146262), (322, 2716338), (417, 2097508), (483, 1810892), (556, 1573131), (644, 1358169), (834, 1048754), (966, 905446), (973, 898932), (1668, 524377), (1932, 452723), (1946, 449466), (2919, 299644), (3197, 273588), (3257, 268548), (3892, 224733), (5838, 149822), (6394, 136794), (6514, 134274), (9591, 91196), (9771, 89516), (11676, 74911), (12788, 68397), (13028, 67137), (19182, 45598), (19542, 44758), (22379, 39084), (22799, 38364)]