73055472

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 222642000

約数和(自身を除く): 149586528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 89, 98, 112, 147, 168, 178, 196, 267, 294, 336, 349, 356, 392, 534, 588, 623, 698, 712, 784, 1047, 1068, 1176, 1246, 1396, 1424, 1869, 2094, 2136, 2352, 2443, 2492, 2792, 3738, 4188, 4272, 4361, 4886, 4984, 5584, 7329, 7476, 8376, 8722, 9772, 9968, 13083, 14658, 14952, 16752, 17101, 17444, 19544, 26166, 29316, 29904, 31061, 34202, 34888, 39088, 51303, 52332, 58632, 62122, 68404, 69776, 93183, 102606, 104664, 117264, 124244, 136808, 186366, 205212, 209328, 217427, 248488, 273616, 372732, 410424, 434854, 496976, 652281, 745464, 820848, 869708, 1304562, 1490928, 1521989, 1739416, 2609124, 3043978, 3478832, 4565967, 5218248, 6087956, 9131934, 10436496, 12175912, 18263868, 24351824, 36527736, 73055472]

約数ペア:

[(1, 73055472), (2, 36527736), (3, 24351824), (4, 18263868), (6, 12175912), (7, 10436496), (8, 9131934), (12, 6087956), (14, 5218248), (16, 4565967), (21, 3478832), (24, 3043978), (28, 2609124), (42, 1739416), (48, 1521989), (49, 1490928), (56, 1304562), (84, 869708), (89, 820848), (98, 745464), (112, 652281), (147, 496976), (168, 434854), (178, 410424), (196, 372732), (267, 273616), (294, 248488), (336, 217427), (349, 209328), (356, 205212), (392, 186366), (534, 136808), (588, 124244), (623, 117264), (698, 104664), (712, 102606), (784, 93183), (1047, 69776), (1068, 68404), (1176, 62122), (1246, 58632), (1396, 52332), (1424, 51303), (1869, 39088), (2094, 34888), (2136, 34202), (2352, 31061), (2443, 29904), (2492, 29316), (2792, 26166), (3738, 19544), (4188, 17444), (4272, 17101), (4361, 16752), (4886, 14952), (4984, 14658), (5584, 13083), (7329, 9968), (7476, 9772), (8376, 8722)]