77410192

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{72211}}^1$

素因数の和:72286

約数の個数: 20

約数和(自身を含む): 152222896

約数和(自身を除く): 74812704

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 72211, 144422, 288844, 577688, 1155376, 4838137, 9676274, 19352548, 38705096, 77410192]

約数ペア:

[(1, 77410192), (2, 38705096), (4, 19352548), (8, 9676274), (16, 4838137), (67, 1155376), (134, 577688), (268, 288844), (536, 144422), (1072, 72211)]