28862664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32503}}^1$

素因数の和:32549

約数の個数: 32

約数和(自身を含む): 74109120

約数和(自身を除く): 45246456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32503, 65006, 97509, 130012, 195018, 260024, 390036, 780072, 1202611, 2405222, 3607833, 4810444, 7215666, 9620888, 14431332, 28862664]

約数ペア:

[(1, 28862664), (2, 14431332), (3, 9620888), (4, 7215666), (6, 4810444), (8, 3607833), (12, 2405222), (24, 1202611), (37, 780072), (74, 390036), (111, 260024), (148, 195018), (222, 130012), (296, 97509), (444, 65006), (888, 32503)]