86320130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3929}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 168361200

約数和(自身を除く): 82041070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 3929, 4394, 7858, 10985, 19645, 21970, 39290, 51077, 102154, 255385, 510770, 664001, 1328002, 3320005, 6640010, 8632013, 17264026, 43160065, 86320130]

約数ペア:

[(1, 86320130), (2, 43160065), (5, 17264026), (10, 8632013), (13, 6640010), (26, 3320005), (65, 1328002), (130, 664001), (169, 510770), (338, 255385), (845, 102154), (1690, 51077), (2197, 39290), (3929, 21970), (4394, 19645), (7858, 10985)]