91616912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5297}}^1$

素因数の和:5375

約数の個数: 40

約数和(自身を含む): 189202176

約数和(自身を除く): 97585264

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 5297, 8648, 10594, 17296, 21188, 42376, 84752, 121831, 243662, 248959, 487324, 497918, 974648, 995836, 1949296, 1991672, 3983344, 5726057, 11452114, 22904228, 45808456, 91616912]

約数ペア:

[(1, 91616912), (2, 45808456), (4, 22904228), (8, 11452114), (16, 5726057), (23, 3983344), (46, 1991672), (47, 1949296), (92, 995836), (94, 974648), (184, 497918), (188, 487324), (368, 248959), (376, 243662), (752, 121831), (1081, 84752), (2162, 42376), (4324, 21188), (5297, 17296), (8648, 10594)]