66278802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{581393}}^1$

素因数の和:581417

約数の個数: 16

約数和(自身を含む): 139534560

約数和(自身を除く): 73255758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 581393, 1162786, 1744179, 3488358, 11046467, 22092934, 33139401, 66278802]

約数ペア:

[(1, 66278802), (2, 33139401), (3, 22092934), (6, 11046467), (19, 3488358), (38, 1744179), (57, 1162786), (114, 581393)]