90568212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56747}}^1$

素因数の和:56780

約数の個数: 48

約数和(自身を含む): 254231040

約数和(自身を除く): 163662828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 56747, 113494, 170241, 226988, 340482, 397229, 680964, 794458, 1078193, 1191687, 1588916, 2156386, 2383374, 3234579, 4312772, 4766748, 6469158, 7547351, 12938316, 15094702, 22642053, 30189404, 45284106, 90568212]

約数ペア:

[(1, 90568212), (2, 45284106), (3, 30189404), (4, 22642053), (6, 15094702), (7, 12938316), (12, 7547351), (14, 6469158), (19, 4766748), (21, 4312772), (28, 3234579), (38, 2383374), (42, 2156386), (57, 1588916), (76, 1191687), (84, 1078193), (114, 794458), (133, 680964), (228, 397229), (266, 340482), (399, 226988), (532, 170241), (798, 113494), (1596, 56747)]