80898372

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{3271}}^1$

素因数の和:3513

約数の個数: 48

約数和(自身を含む): 210716800

約数和(自身を除く): 129818428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 3271, 4122, 6183, 6542, 8244, 9813, 12366, 13084, 19626, 24732, 29439, 39252, 58878, 88317, 117756, 176634, 353268, 749059, 1498118, 2247177, 2996236, 4494354, 6741531, 8988708, 13483062, 20224593, 26966124, 40449186, 80898372]

約数ペア:

[(1, 80898372), (2, 40449186), (3, 26966124), (4, 20224593), (6, 13483062), (9, 8988708), (12, 6741531), (18, 4494354), (27, 2996236), (36, 2247177), (54, 1498118), (108, 749059), (229, 353268), (458, 176634), (687, 117756), (916, 88317), (1374, 58878), (2061, 39252), (2748, 29439), (3271, 24732), (4122, 19626), (6183, 13084), (6542, 12366), (8244, 9813)]