41987778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4483}}^1$

素因数の和:4718

約数の個数: 32

約数和(自身を含む): 96423936

約数和(自身を除く): 54436158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4483, 4683, 8966, 9366, 13449, 26898, 31381, 62762, 94143, 188286, 999709, 1999418, 2999127, 5998254, 6997963, 13995926, 20993889, 41987778]

約数ペア:

[(1, 41987778), (2, 20993889), (3, 13995926), (6, 6997963), (7, 5998254), (14, 2999127), (21, 1999418), (42, 999709), (223, 188286), (446, 94143), (669, 62762), (1338, 31381), (1561, 26898), (3122, 13449), (4483, 9366), (4683, 8966)]