86348210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28879}}^1$

素因数の和:28922

約数の個数: 32

約数和(自身を含む): 174666240

約数和(自身を除く): 88318030

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 28879, 57758, 144395, 288790, 375427, 664217, 750854, 1328434, 1877135, 3321085, 3754270, 6642170, 8634821, 17269642, 43174105, 86348210]

約数ペア:

[(1, 86348210), (2, 43174105), (5, 17269642), (10, 8634821), (13, 6642170), (23, 3754270), (26, 3321085), (46, 1877135), (65, 1328434), (115, 750854), (130, 664217), (230, 375427), (299, 288790), (598, 144395), (1495, 57758), (2990, 28879)]