28513632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 86413824

約数和(自身を除く): 57900192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 151, 168, 224, 281, 302, 336, 453, 562, 604, 672, 843, 906, 1057, 1124, 1208, 1686, 1812, 1967, 2114, 2248, 2416, 3171, 3372, 3624, 3934, 4228, 4496, 4832, 5901, 6342, 6744, 7248, 7868, 8456, 8992, 11802, 12684, 13488, 14496, 15736, 16912, 23604, 25368, 26976, 31472, 33824, 42431, 47208, 50736, 62944, 84862, 94416, 101472, 127293, 169724, 188832, 254586, 297017, 339448, 509172, 594034, 678896, 891051, 1018344, 1188068, 1357792, 1782102, 2036688, 2376136, 3564204, 4073376, 4752272, 7128408, 9504544, 14256816, 28513632]

約数ペア:

[(1, 28513632), (2, 14256816), (3, 9504544), (4, 7128408), (6, 4752272), (7, 4073376), (8, 3564204), (12, 2376136), (14, 2036688), (16, 1782102), (21, 1357792), (24, 1188068), (28, 1018344), (32, 891051), (42, 678896), (48, 594034), (56, 509172), (84, 339448), (96, 297017), (112, 254586), (151, 188832), (168, 169724), (224, 127293), (281, 101472), (302, 94416), (336, 84862), (453, 62944), (562, 50736), (604, 47208), (672, 42431), (843, 33824), (906, 31472), (1057, 26976), (1124, 25368), (1208, 23604), (1686, 16912), (1812, 15736), (1967, 14496), (2114, 13488), (2248, 12684), (2416, 11802), (3171, 8992), (3372, 8456), (3624, 7868), (3934, 7248), (4228, 6744), (4496, 6342), (4832, 5901)]