90846392

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17827}}^1$

素因数の和:17860

約数の個数: 48

約数和(自身を含む): 213401160

約数和(自身を除く): 122554768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17827, 35654, 71308, 124789, 142616, 231751, 249578, 463502, 499156, 873523, 927004, 998312, 1622257, 1747046, 1854008, 3244514, 3494092, 6489028, 6988184, 11355799, 12978056, 22711598, 45423196, 90846392]

約数ペア:

[(1, 90846392), (2, 45423196), (4, 22711598), (7, 12978056), (8, 11355799), (13, 6988184), (14, 6489028), (26, 3494092), (28, 3244514), (49, 1854008), (52, 1747046), (56, 1622257), (91, 998312), (98, 927004), (104, 873523), (182, 499156), (196, 463502), (364, 249578), (392, 231751), (637, 142616), (728, 124789), (1274, 71308), (2548, 35654), (5096, 17827)]