71146064

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{36749}}^1$

素因数の和:36779

約数の個数: 30

約数和(自身を含む): 151520250

約数和(自身を除く): 80374186

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 36749, 73498, 146996, 293992, 404239, 587984, 808478, 1616956, 3233912, 4446629, 6467824, 8893258, 17786516, 35573032, 71146064]

約数ペア:

[(1, 71146064), (2, 35573032), (4, 17786516), (8, 8893258), (11, 6467824), (16, 4446629), (22, 3233912), (44, 1616956), (88, 808478), (121, 587984), (176, 404239), (242, 293992), (484, 146996), (968, 73498), (1936, 36749)]