86008638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1249}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 180000000

約数和(自身を除く): 93991362

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 499, 998, 1249, 1497, 2498, 2994, 3747, 7494, 11477, 22954, 28727, 34431, 57454, 68862, 86181, 172362, 623251, 1246502, 1869753, 3739506, 14334773, 28669546, 43004319, 86008638]

約数ペア:

[(1, 86008638), (2, 43004319), (3, 28669546), (6, 14334773), (23, 3739506), (46, 1869753), (69, 1246502), (138, 623251), (499, 172362), (998, 86181), (1249, 68862), (1497, 57454), (2498, 34431), (2994, 28727), (3747, 22954), (7494, 11477)]