90574352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7681}}^1$

素因数の和:7767

約数の個数: 40

約数和(自身を含む): 194323872

約数和(自身を除く): 103749520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 7681, 11792, 15362, 30724, 61448, 84491, 122896, 168982, 337964, 514627, 675928, 1029254, 1351856, 2058508, 4117016, 5660897, 8234032, 11321794, 22643588, 45287176, 90574352]

約数ペア:

[(1, 90574352), (2, 45287176), (4, 22643588), (8, 11321794), (11, 8234032), (16, 5660897), (22, 4117016), (44, 2058508), (67, 1351856), (88, 1029254), (134, 675928), (176, 514627), (268, 337964), (536, 168982), (737, 122896), (1072, 84491), (1474, 61448), (2948, 30724), (5896, 15362), (7681, 11792)]