76080702920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40468459}}^1$

素因数の和:40468517

約数の個数: 32

約数和(自身を含む): 174823747200

約数和(自身を除く): 98743044280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 40468459, 80936918, 161873836, 202342295, 323747672, 404684590, 809369180, 1618738360, 1902017573, 3804035146, 7608070292, 9510087865, 15216140584, 19020175730, 38040351460, 76080702920]

約数ペア:

[(1, 76080702920), (2, 38040351460), (4, 19020175730), (5, 15216140584), (8, 9510087865), (10, 7608070292), (20, 3804035146), (40, 1902017573), (47, 1618738360), (94, 809369180), (188, 404684590), (235, 323747672), (376, 202342295), (470, 161873836), (940, 80936918), (1880, 40468459)]