85280568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{209021}}^1$

素因数の和:209047

約数の個数: 32

約数和(自身を含む): 225743760

約数和(自身を除く): 140463192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 209021, 418042, 627063, 836084, 1254126, 1672168, 2508252, 3553357, 5016504, 7106714, 10660071, 14213428, 21320142, 28426856, 42640284, 85280568]

約数ペア:

[(1, 85280568), (2, 42640284), (3, 28426856), (4, 21320142), (6, 14213428), (8, 10660071), (12, 7106714), (17, 5016504), (24, 3553357), (34, 2508252), (51, 1672168), (68, 1254126), (102, 836084), (136, 627063), (204, 418042), (408, 209021)]