89621792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 192060792

約数和(自身を除く): 102439000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2221, 2522, 3104, 4442, 5044, 8884, 10088, 17768, 20176, 28873, 35536, 40352, 57746, 71072, 115492, 215437, 230984, 430874, 461968, 861748, 923936, 1723496, 2800681, 3446992, 5601362, 6893984, 11202724, 22405448, 44810896, 89621792]

約数ペア:

[(1, 89621792), (2, 44810896), (4, 22405448), (8, 11202724), (13, 6893984), (16, 5601362), (26, 3446992), (32, 2800681), (52, 1723496), (97, 923936), (104, 861748), (194, 461968), (208, 430874), (388, 230984), (416, 215437), (776, 115492), (1261, 71072), (1552, 57746), (2221, 40352), (2522, 35536), (3104, 28873), (4442, 20176), (5044, 17768), (8884, 10088)]