31187916

素因数分解:

$2^2\times 3^4\times {\mathrm{96259}}^1$

素因数の和:96275

約数の個数: 30

約数和(自身を含む): 81532220

約数和(自身を除く): 50344304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 96259, 192518, 288777, 385036, 577554, 866331, 1155108, 1732662, 2598993, 3465324, 5197986, 7796979, 10395972, 15593958, 31187916]

約数ペア:

[(1, 31187916), (2, 15593958), (3, 10395972), (4, 7796979), (6, 5197986), (9, 3465324), (12, 2598993), (18, 1732662), (27, 1155108), (36, 866331), (54, 577554), (81, 385036), (108, 288777), (162, 192518), (324, 96259)]