74581184

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{17393}}^1$

素因数の和:17472

約数の個数: 28

約数和(自身を含む): 150214584

約数和(自身を除く): 75633400

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 17393, 34786, 69572, 139144, 278288, 556576, 1113152, 1165331, 2330662, 4661324, 9322648, 18645296, 37290592, 74581184]

約数ペア:

[(1, 74581184), (2, 37290592), (4, 18645296), (8, 9322648), (16, 4661324), (32, 2330662), (64, 1165331), (67, 1113152), (134, 556576), (268, 278288), (536, 139144), (1072, 69572), (2144, 34786), (4288, 17393)]