72215496

素因数分解:

$2^3\times 3^3\times {\mathrm{334331}}^1$

素因数の和:334346

約数の個数: 32

約数和(自身を含む): 200599200

約数和(自身を除く): 128383704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 334331, 668662, 1002993, 1337324, 2005986, 2674648, 3008979, 4011972, 6017958, 8023944, 9026937, 12035916, 18053874, 24071832, 36107748, 72215496]

約数ペア:

[(1, 72215496), (2, 36107748), (3, 24071832), (4, 18053874), (6, 12035916), (8, 9026937), (9, 8023944), (12, 6017958), (18, 4011972), (24, 3008979), (27, 2674648), (36, 2005986), (54, 1337324), (72, 1002993), (108, 668662), (216, 334331)]