74842432

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 186098688

約数和(自身を除く): 111256256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 317, 434, 448, 476, 496, 527, 544, 634, 868, 952, 992, 1054, 1088, 1268, 1736, 1904, 1984, 2108, 2219, 2536, 3472, 3689, 3808, 4216, 4438, 5072, 5389, 6944, 7378, 7616, 8432, 8876, 9827, 10144, 10778, 13888, 14756, 16864, 17752, 19654, 20288, 21556, 29512, 33728, 35504, 37723, 39308, 43112, 59024, 68789, 71008, 75446, 78616, 86224, 118048, 137578, 142016, 150892, 157232, 167059, 172448, 236096, 275156, 301784, 314464, 334118, 344896, 550312, 603568, 628928, 668236, 1100624, 1169413, 1207136, 1336472, 2201248, 2338826, 2414272, 2672944, 4402496, 4677652, 5345888, 9355304, 10691776, 18710608, 37421216, 74842432]

約数ペア:

[(1, 74842432), (2, 37421216), (4, 18710608), (7, 10691776), (8, 9355304), (14, 5345888), (16, 4677652), (17, 4402496), (28, 2672944), (31, 2414272), (32, 2338826), (34, 2201248), (56, 1336472), (62, 1207136), (64, 1169413), (68, 1100624), (112, 668236), (119, 628928), (124, 603568), (136, 550312), (217, 344896), (224, 334118), (238, 314464), (248, 301784), (272, 275156), (317, 236096), (434, 172448), (448, 167059), (476, 157232), (496, 150892), (527, 142016), (544, 137578), (634, 118048), (868, 86224), (952, 78616), (992, 75446), (1054, 71008), (1088, 68789), (1268, 59024), (1736, 43112), (1904, 39308), (1984, 37723), (2108, 35504), (2219, 33728), (2536, 29512), (3472, 21556), (3689, 20288), (3808, 19654), (4216, 17752), (4438, 16864), (5072, 14756), (5389, 13888), (6944, 10778), (7378, 10144), (7616, 9827), (8432, 8876)]