28782744

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32413}}^1$

素因数の和:32459

約数の個数: 32

約数和(自身を含む): 73903920

約数和(自身を除く): 45121176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32413, 64826, 97239, 129652, 194478, 259304, 388956, 777912, 1199281, 2398562, 3597843, 4797124, 7195686, 9594248, 14391372, 28782744]

約数ペア:

[(1, 28782744), (2, 14391372), (3, 9594248), (4, 7195686), (6, 4797124), (8, 3597843), (12, 2398562), (24, 1199281), (37, 777912), (74, 388956), (111, 259304), (148, 194478), (222, 129652), (296, 97239), (444, 64826), (888, 32413)]