90808236

素因数分解:

$2^2\times 3^3\times {\mathrm{840817}}^1$

素因数の和:840830

約数の個数: 24

約数和(自身を含む): 235429040

約数和(自身を除く): 144620804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 840817, 1681634, 2522451, 3363268, 5044902, 7567353, 10089804, 15134706, 22702059, 30269412, 45404118, 90808236]

約数ペア:

[(1, 90808236), (2, 45404118), (3, 30269412), (4, 22702059), (6, 15134706), (9, 10089804), (12, 7567353), (18, 5044902), (27, 3363268), (36, 2522451), (54, 1681634), (108, 840817)]