31375944

素因数分解:

$2^3\times 3^3\times {\mathrm{145259}}^1$

素因数の和:145274

約数の個数: 32

約数和(自身を含む): 87156000

約数和(自身を除く): 55780056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 145259, 290518, 435777, 581036, 871554, 1162072, 1307331, 1743108, 2614662, 3486216, 3921993, 5229324, 7843986, 10458648, 15687972, 31375944]

約数ペア:

[(1, 31375944), (2, 15687972), (3, 10458648), (4, 7843986), (6, 5229324), (8, 3921993), (9, 3486216), (12, 2614662), (18, 1743108), (24, 1307331), (27, 1162072), (36, 871554), (54, 581036), (72, 435777), (108, 290518), (216, 145259)]