38673616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 78201344

約数和(自身を除く): 39527728

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 757, 824, 1514, 1648, 3028, 3193, 6056, 6386, 12112, 12772, 23467, 25544, 46934, 51088, 77971, 93868, 155942, 187736, 311884, 375472, 623768, 1247536, 2417101, 4834202, 9668404, 19336808, 38673616]

約数ペア:

[(1, 38673616), (2, 19336808), (4, 9668404), (8, 4834202), (16, 2417101), (31, 1247536), (62, 623768), (103, 375472), (124, 311884), (206, 187736), (248, 155942), (412, 93868), (496, 77971), (757, 51088), (824, 46934), (1514, 25544), (1648, 23467), (3028, 12772), (3193, 12112), (6056, 6386)]