139986070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{46507}}^1$

素因数の和:46564

約数の個数: 32

約数和(自身を含む): 294674688

約数和(自身を除く): 154688618

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 46507, 93014, 232535, 325549, 465070, 651098, 1627745, 1999801, 3255490, 3999602, 9999005, 13998607, 19998010, 27997214, 69993035, 139986070]

約数ペア:

[(1, 139986070), (2, 69993035), (5, 27997214), (7, 19998010), (10, 13998607), (14, 9999005), (35, 3999602), (43, 3255490), (70, 1999801), (86, 1627745), (215, 651098), (301, 465070), (430, 325549), (602, 232535), (1505, 93014), (3010, 46507)]