86578408

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14449}}^1$

素因数の和:14569

約数の個数: 32

約数和(自身を含む): 187272000

約数和(自身を除く): 100693592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 14449, 28898, 57796, 101143, 115592, 202286, 404572, 809144, 1546043, 3092086, 6184172, 10822301, 12368344, 21644602, 43289204, 86578408]

約数ペア:

[(1, 86578408), (2, 43289204), (4, 21644602), (7, 12368344), (8, 10822301), (14, 6184172), (28, 3092086), (56, 1546043), (107, 809144), (214, 404572), (428, 202286), (749, 115592), (856, 101143), (1498, 57796), (2996, 28898), (5992, 14449)]