77989544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5153

約数の個数: 32

約数和(自身を含む): 153014400

約数和(自身を除く): 75024856

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 5059, 7708, 10118, 15416, 20236, 40472, 207419, 237773, 414838, 475546, 829676, 951092, 1659352, 1902184, 9748693, 19497386, 38994772, 77989544]

約数ペア:

[(1, 77989544), (2, 38994772), (4, 19497386), (8, 9748693), (41, 1902184), (47, 1659352), (82, 951092), (94, 829676), (164, 475546), (188, 414838), (328, 237773), (376, 207419), (1927, 40472), (3854, 20236), (5059, 15416), (7708, 10118)]