71308922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{1049}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 109809000

約数和(自身を除く): 38500078

約数列:

[1, 2, 41, 82, 829, 1049, 1658, 2098, 33989, 43009, 67978, 86018, 869621, 1739242, 35654461, 71308922]

約数ペア:

[(1, 71308922), (2, 35654461), (41, 1739242), (82, 869621), (829, 86018), (1049, 67978), (1658, 43009), (2098, 33989)]