85895960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113021}}^1$

素因数の和:113051

約数の個数: 32

約数和(自身を含む): 203439600

約数和(自身を除く): 117543640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 113021, 226042, 452084, 565105, 904168, 1130210, 2147399, 2260420, 4294798, 4520840, 8589596, 10736995, 17179192, 21473990, 42947980, 85895960]

約数ペア:

[(1, 85895960), (2, 42947980), (4, 21473990), (5, 17179192), (8, 10736995), (10, 8589596), (19, 4520840), (20, 4294798), (38, 2260420), (40, 2147399), (76, 1130210), (95, 904168), (152, 565105), (190, 452084), (380, 226042), (760, 113021)]