40875032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11329}}^1$

素因数の和:11387

約数の個数: 32

約数和(自身を含む): 85654800

約数和(自身を除く): 44779768

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 11329, 22658, 45316, 90632, 124619, 249238, 464489, 498476, 928978, 996952, 1857956, 3715912, 5109379, 10218758, 20437516, 40875032]

約数ペア:

[(1, 40875032), (2, 20437516), (4, 10218758), (8, 5109379), (11, 3715912), (22, 1857956), (41, 996952), (44, 928978), (82, 498476), (88, 464489), (164, 249238), (328, 124619), (451, 90632), (902, 45316), (1804, 22658), (3608, 11329)]