61789696

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 80

約数和(自身を含む): 135527040

約数和(自身を除く): 73737344

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 229, 248, 256, 272, 458, 496, 512, 527, 544, 916, 992, 1054, 1088, 1832, 1984, 2108, 2176, 3664, 3893, 3968, 4216, 4352, 7099, 7328, 7786, 7936, 8432, 8704, 14198, 14656, 15572, 15872, 16864, 28396, 29312, 31144, 33728, 56792, 58624, 62288, 67456, 113584, 117248, 120683, 124576, 134912, 227168, 241366, 249152, 269824, 454336, 482732, 498304, 908672, 965464, 996608, 1817344, 1930928, 1993216, 3634688, 3861856, 7723712, 15447424, 30894848, 61789696]

約数ペア:

[(1, 61789696), (2, 30894848), (4, 15447424), (8, 7723712), (16, 3861856), (17, 3634688), (31, 1993216), (32, 1930928), (34, 1817344), (62, 996608), (64, 965464), (68, 908672), (124, 498304), (128, 482732), (136, 454336), (229, 269824), (248, 249152), (256, 241366), (272, 227168), (458, 134912), (496, 124576), (512, 120683), (527, 117248), (544, 113584), (916, 67456), (992, 62288), (1054, 58624), (1088, 56792), (1832, 33728), (1984, 31144), (2108, 29312), (2176, 28396), (3664, 16864), (3893, 15872), (3968, 15572), (4216, 14656), (4352, 14198), (7099, 8704), (7328, 8432), (7786, 7936)]