38774664

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1627}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 105396720

約数和(自身を除く): 66622056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1627, 1986, 2648, 2979, 3254, 3972, 4881, 5958, 6508, 7944, 9762, 11916, 13016, 14643, 19524, 23832, 29286, 39048, 58572, 117144, 538537, 1077074, 1615611, 2154148, 3231222, 4308296, 4846833, 6462444, 9693666, 12924888, 19387332, 38774664]

約数ペア:

[(1, 38774664), (2, 19387332), (3, 12924888), (4, 9693666), (6, 6462444), (8, 4846833), (9, 4308296), (12, 3231222), (18, 2154148), (24, 1615611), (36, 1077074), (72, 538537), (331, 117144), (662, 58572), (993, 39048), (1324, 29286), (1627, 23832), (1986, 19524), (2648, 14643), (2979, 13016), (3254, 11916), (3972, 9762), (4881, 7944), (5958, 6508)]