85134196

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 89048204

約数列:

[1, 2, 4, 7, 14, 28, 89, 127, 178, 254, 269, 356, 508, 538, 623, 889, 1076, 1246, 1778, 1883, 2492, 3556, 3766, 7532, 11303, 22606, 23941, 34163, 45212, 47882, 68326, 79121, 95764, 136652, 158242, 167587, 239141, 316484, 335174, 478282, 670348, 956564, 3040507, 6081014, 12162028, 21283549, 42567098, 85134196]

約数ペア:

[(1, 85134196), (2, 42567098), (4, 21283549), (7, 12162028), (14, 6081014), (28, 3040507), (89, 956564), (127, 670348), (178, 478282), (254, 335174), (269, 316484), (356, 239141), (508, 167587), (538, 158242), (623, 136652), (889, 95764), (1076, 79121), (1246, 68326), (1778, 47882), (1883, 45212), (2492, 34163), (3556, 23941), (3766, 22606), (7532, 11303)]