72093408

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 200019456

約数和(自身を除く): 127926048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 103, 138, 184, 206, 276, 309, 317, 368, 412, 552, 618, 634, 736, 824, 951, 1104, 1236, 1268, 1648, 1902, 2208, 2369, 2472, 2536, 3296, 3804, 4738, 4944, 5072, 7107, 7291, 7608, 9476, 9888, 10144, 14214, 14582, 15216, 18952, 21873, 28428, 29164, 30432, 32651, 37904, 43746, 56856, 58328, 65302, 75808, 87492, 97953, 113712, 116656, 130604, 174984, 195906, 227424, 233312, 261208, 349968, 391812, 522416, 699936, 750973, 783624, 1044832, 1501946, 1567248, 2252919, 3003892, 3134496, 4505838, 6007784, 9011676, 12015568, 18023352, 24031136, 36046704, 72093408]

約数ペア:

[(1, 72093408), (2, 36046704), (3, 24031136), (4, 18023352), (6, 12015568), (8, 9011676), (12, 6007784), (16, 4505838), (23, 3134496), (24, 3003892), (32, 2252919), (46, 1567248), (48, 1501946), (69, 1044832), (92, 783624), (96, 750973), (103, 699936), (138, 522416), (184, 391812), (206, 349968), (276, 261208), (309, 233312), (317, 227424), (368, 195906), (412, 174984), (552, 130604), (618, 116656), (634, 113712), (736, 97953), (824, 87492), (951, 75808), (1104, 65302), (1236, 58328), (1268, 56856), (1648, 43746), (1902, 37904), (2208, 32651), (2369, 30432), (2472, 29164), (2536, 28428), (3296, 21873), (3804, 18952), (4738, 15216), (4944, 14582), (5072, 14214), (7107, 10144), (7291, 9888), (7608, 9476)]