89884312

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7607}}^1$

素因数の和:7831

約数の個数: 32

約数和(自身を含む): 193547520

約数和(自身を除く): 103663208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 7607, 11816, 15214, 30428, 53249, 60856, 106498, 212996, 425992, 1605077, 3210154, 6420308, 11235539, 12840616, 22471078, 44942156, 89884312]

約数ペア:

[(1, 89884312), (2, 44942156), (4, 22471078), (7, 12840616), (8, 11235539), (14, 6420308), (28, 3210154), (56, 1605077), (211, 425992), (422, 212996), (844, 106498), (1477, 60856), (1688, 53249), (2954, 30428), (5908, 15214), (7607, 11816)]