64769376

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 120

約数和(自身を含む): 199050264

約数和(自身を除く): 134280888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 281, 294, 336, 343, 392, 562, 588, 672, 686, 784, 843, 1029, 1124, 1176, 1372, 1568, 1686, 1967, 2058, 2248, 2352, 2401, 2744, 3372, 3934, 4116, 4496, 4704, 4802, 5488, 5901, 6744, 7203, 7868, 8232, 8992, 9604, 10976, 11802, 13488, 13769, 14406, 15736, 16464, 19208, 23604, 26976, 27538, 28812, 31472, 32928, 38416, 41307, 47208, 55076, 57624, 62944, 76832, 82614, 94416, 96383, 110152, 115248, 165228, 188832, 192766, 220304, 230496, 289149, 330456, 385532, 440608, 578298, 660912, 674681, 771064, 1156596, 1321824, 1349362, 1542128, 2024043, 2313192, 2698724, 3084256, 4048086, 4626384, 5397448, 8096172, 9252768, 10794896, 16192344, 21589792, 32384688, 64769376]

約数ペア:

[(1, 64769376), (2, 32384688), (3, 21589792), (4, 16192344), (6, 10794896), (7, 9252768), (8, 8096172), (12, 5397448), (14, 4626384), (16, 4048086), (21, 3084256), (24, 2698724), (28, 2313192), (32, 2024043), (42, 1542128), (48, 1349362), (49, 1321824), (56, 1156596), (84, 771064), (96, 674681), (98, 660912), (112, 578298), (147, 440608), (168, 385532), (196, 330456), (224, 289149), (281, 230496), (294, 220304), (336, 192766), (343, 188832), (392, 165228), (562, 115248), (588, 110152), (672, 96383), (686, 94416), (784, 82614), (843, 76832), (1029, 62944), (1124, 57624), (1176, 55076), (1372, 47208), (1568, 41307), (1686, 38416), (1967, 32928), (2058, 31472), (2248, 28812), (2352, 27538), (2401, 26976), (2744, 23604), (3372, 19208), (3934, 16464), (4116, 15736), (4496, 14406), (4704, 13769), (4802, 13488), (5488, 11802), (5901, 10976), (6744, 9604), (7203, 8992), (7868, 8232)]