66091580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1$

素因数の和:6758

約数の個数: 48

約数和(自身を含む): 152046720

約数和(自身を除く): 85955140

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 6703, 9860, 13406, 26812, 33515, 67030, 113951, 134060, 194387, 227902, 388774, 455804, 569755, 777548, 971935, 1139510, 1943870, 2279020, 3304579, 3887740, 6609158, 13218316, 16522895, 33045790, 66091580]

約数ペア:

[(1, 66091580), (2, 33045790), (4, 16522895), (5, 13218316), (10, 6609158), (17, 3887740), (20, 3304579), (29, 2279020), (34, 1943870), (58, 1139510), (68, 971935), (85, 777548), (116, 569755), (145, 455804), (170, 388774), (290, 227902), (340, 194387), (493, 134060), (580, 113951), (986, 67030), (1972, 33515), (2465, 26812), (4930, 13406), (6703, 9860)]