67873828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 138184704

約数和(自身を除く): 70310876

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 1427, 2068, 2162, 2854, 4324, 5708, 11891, 15697, 23782, 31394, 32821, 47564, 62788, 65642, 67069, 131284, 134138, 268276, 361031, 722062, 737759, 1444124, 1475518, 1542587, 2951036, 3085174, 6170348, 16968457, 33936914, 67873828]

約数ペア:

[(1, 67873828), (2, 33936914), (4, 16968457), (11, 6170348), (22, 3085174), (23, 2951036), (44, 1542587), (46, 1475518), (47, 1444124), (92, 737759), (94, 722062), (188, 361031), (253, 268276), (506, 134138), (517, 131284), (1012, 67069), (1034, 65642), (1081, 62788), (1427, 47564), (2068, 32821), (2162, 31394), (2854, 23782), (4324, 15697), (5708, 11891)]