85280648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3253}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 166930200

約数和(自身を除く): 81649552

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3253, 3277, 6506, 6554, 13012, 13108, 26024, 26216, 94337, 188674, 367589, 377348, 735178, 754696, 1470356, 2940712, 10660081, 21320162, 42640324, 85280648]

約数ペア:

[(1, 85280648), (2, 42640324), (4, 21320162), (8, 10660081), (29, 2940712), (58, 1470356), (113, 754696), (116, 735178), (226, 377348), (232, 367589), (452, 188674), (904, 94337), (3253, 26216), (3277, 26024), (6506, 13108), (6554, 13012)]