86623390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11353}}^1$

素因数の和:11476

約数の個数: 32

約数和(自身を含む): 179847360

約数和(自身を除く): 93223970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 11353, 22706, 56765, 79471, 113530, 158942, 397355, 794710, 1237477, 2474954, 6187385, 8662339, 12374770, 17324678, 43311695, 86623390]

約数ペア:

[(1, 86623390), (2, 43311695), (5, 17324678), (7, 12374770), (10, 8662339), (14, 6187385), (35, 2474954), (70, 1237477), (109, 794710), (218, 397355), (545, 158942), (763, 113530), (1090, 79471), (1526, 56765), (3815, 22706), (7630, 11353)]