12555216

素因数分解:

$2^4\times 3^3\times {\mathrm{29063}}^1$

素因数の和:29080

約数の個数: 40

約数和(自身を含む): 36039360

約数和(自身を除く): 23484144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 29063, 58126, 87189, 116252, 174378, 232504, 261567, 348756, 465008, 523134, 697512, 784701, 1046268, 1395024, 1569402, 2092536, 3138804, 4185072, 6277608, 12555216]

約数ペア:

[(1, 12555216), (2, 6277608), (3, 4185072), (4, 3138804), (6, 2092536), (8, 1569402), (9, 1395024), (12, 1046268), (16, 784701), (18, 697512), (24, 523134), (27, 465008), (36, 348756), (48, 261567), (54, 232504), (72, 174378), (108, 116252), (144, 87189), (216, 58126), (432, 29063)]