78194872

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34057}}^1$

素因数の和:34111

約数の個数: 32

約数和(自身を含む): 171652320

約数和(自身を除く): 93457448

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 34057, 68114, 136228, 238399, 272456, 476798, 953596, 1396337, 1907192, 2792674, 5585348, 9774359, 11170696, 19548718, 39097436, 78194872]

約数ペア:

[(1, 78194872), (2, 39097436), (4, 19548718), (7, 11170696), (8, 9774359), (14, 5585348), (28, 2792674), (41, 1907192), (56, 1396337), (82, 953596), (164, 476798), (287, 272456), (328, 238399), (574, 136228), (1148, 68114), (2296, 34057)]