74864768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53171}}^1$

素因数の和:53196

約数の個数: 32

約数和(自身を含む): 162706320

約数和(自身を除く): 87841552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 53171, 106342, 212684, 425368, 584881, 850736, 1169762, 1701472, 2339524, 3402944, 4679048, 6805888, 9358096, 18716192, 37432384, 74864768]

約数ペア:

[(1, 74864768), (2, 37432384), (4, 18716192), (8, 9358096), (11, 6805888), (16, 4679048), (22, 3402944), (32, 2339524), (44, 1701472), (64, 1169762), (88, 850736), (128, 584881), (176, 425368), (352, 212684), (704, 106342), (1408, 53171)]