90533478

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{43991}}^1$

素因数の和:44017

約数の個数: 32

約数和(自身を含む): 211161600

約数和(自身を除く): 120628122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 43991, 87982, 131973, 263946, 307937, 615874, 923811, 1847622, 2155559, 4311118, 6466677, 12933354, 15088913, 30177826, 45266739, 90533478]

約数ペア:

[(1, 90533478), (2, 45266739), (3, 30177826), (6, 15088913), (7, 12933354), (14, 6466677), (21, 4311118), (42, 2155559), (49, 1847622), (98, 923811), (147, 615874), (294, 307937), (343, 263946), (686, 131973), (1029, 87982), (2058, 43991)]