70432768

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^3$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 171007200

約数和(自身を除く): 100574432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 512, 544, 578, 896, 952, 1024, 1088, 1156, 1792, 1904, 2023, 2048, 2176, 2312, 3584, 3808, 4046, 4352, 4624, 4913, 7168, 7616, 8092, 8704, 9248, 9826, 14336, 15232, 16184, 17408, 18496, 19652, 30464, 32368, 34391, 34816, 36992, 39304, 60928, 64736, 68782, 73984, 78608, 121856, 129472, 137564, 147968, 157216, 243712, 258944, 275128, 295936, 314432, 517888, 550256, 591872, 628864, 1035776, 1100512, 1257728, 2071552, 2201024, 2515456, 4143104, 4402048, 5030912, 8804096, 10061824, 17608192, 35216384, 70432768]

約数ペア:

[(1, 70432768), (2, 35216384), (4, 17608192), (7, 10061824), (8, 8804096), (14, 5030912), (16, 4402048), (17, 4143104), (28, 2515456), (32, 2201024), (34, 2071552), (56, 1257728), (64, 1100512), (68, 1035776), (112, 628864), (119, 591872), (128, 550256), (136, 517888), (224, 314432), (238, 295936), (256, 275128), (272, 258944), (289, 243712), (448, 157216), (476, 147968), (512, 137564), (544, 129472), (578, 121856), (896, 78608), (952, 73984), (1024, 68782), (1088, 64736), (1156, 60928), (1792, 39304), (1904, 36992), (2023, 34816), (2048, 34391), (2176, 32368), (2312, 30464), (3584, 19652), (3808, 18496), (4046, 17408), (4352, 16184), (4624, 15232), (4913, 14336), (7168, 9826), (7616, 9248), (8092, 8704)]