90304794

素因数分解:

$2^1\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1433}}^1$

素因数の和:1836

約数の個数: 40

約数和(自身を含む): 203011380

約数和(自身を除く): 112706586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 389, 778, 1167, 1433, 2334, 2866, 3501, 4299, 7002, 8598, 10503, 12897, 21006, 25794, 31509, 38691, 63018, 77382, 116073, 232146, 557437, 1114874, 1672311, 3344622, 5016933, 10033866, 15050799, 30101598, 45152397, 90304794]

約数ペア:

[(1, 90304794), (2, 45152397), (3, 30101598), (6, 15050799), (9, 10033866), (18, 5016933), (27, 3344622), (54, 1672311), (81, 1114874), (162, 557437), (389, 232146), (778, 116073), (1167, 77382), (1433, 63018), (2334, 38691), (2866, 31509), (3501, 25794), (4299, 21006), (7002, 12897), (8598, 10503)]