42815024

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 60

約数和(自身を含む): 97665624

約数和(自身を除く): 54850600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 563, 679, 776, 784, 1126, 1358, 1552, 2252, 2716, 3941, 4504, 4753, 5432, 7882, 9008, 9506, 10864, 15764, 19012, 27587, 31528, 38024, 54611, 55174, 63056, 76048, 109222, 110348, 218444, 220696, 382277, 436888, 441392, 764554, 873776, 1529108, 2675939, 3058216, 5351878, 6116432, 10703756, 21407512, 42815024]

約数ペア:

[(1, 42815024), (2, 21407512), (4, 10703756), (7, 6116432), (8, 5351878), (14, 3058216), (16, 2675939), (28, 1529108), (49, 873776), (56, 764554), (97, 441392), (98, 436888), (112, 382277), (194, 220696), (196, 218444), (388, 110348), (392, 109222), (563, 76048), (679, 63056), (776, 55174), (784, 54611), (1126, 38024), (1358, 31528), (1552, 27587), (2252, 19012), (2716, 15764), (3941, 10864), (4504, 9506), (4753, 9008), (5432, 7882)]