89429758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{491}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 155582208

約数和(自身を除く): 66152450

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 487, 491, 974, 982, 5357, 5401, 8279, 8347, 10714, 10802, 16558, 16694, 91069, 91817, 182138, 183634, 239117, 478234, 2630287, 4064989, 5260574, 8129978, 44714879, 89429758]

約数ペア:

[(1, 89429758), (2, 44714879), (11, 8129978), (17, 5260574), (22, 4064989), (34, 2630287), (187, 478234), (374, 239117), (487, 183634), (491, 182138), (974, 91817), (982, 91069), (5357, 16694), (5401, 16558), (8279, 10802), (8347, 10714)]