72213986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{1759}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 116793600

約数和(自身を除く): 44579614

約数列:

[1, 2, 13, 26, 1579, 1759, 3158, 3518, 20527, 22867, 41054, 45734, 2777461, 5554922, 36106993, 72213986]

約数ペア:

[(1, 72213986), (2, 36106993), (13, 5554922), (26, 2777461), (1579, 45734), (1759, 41054), (3158, 22867), (3518, 20527)]