90613848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290429}}^1$

素因数の和:290451

約数の個数: 32

約数和(自身を含む): 243961200

約数和(自身を除く): 153347352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 290429, 580858, 871287, 1161716, 1742574, 2323432, 3485148, 3775577, 6970296, 7551154, 11326731, 15102308, 22653462, 30204616, 45306924, 90613848]

約数ペア:

[(1, 90613848), (2, 45306924), (3, 30204616), (4, 22653462), (6, 15102308), (8, 11326731), (12, 7551154), (13, 6970296), (24, 3775577), (26, 3485148), (39, 2323432), (52, 1742574), (78, 1161716), (104, 871287), (156, 580858), (312, 290429)]