38787282

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{3221}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 86607360

約数和(自身を除く): 47820078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 3221, 4014, 6021, 6442, 9663, 12042, 19326, 28989, 57978, 86967, 173934, 718283, 1436566, 2154849, 4309698, 6464547, 12929094, 19393641, 38787282]

約数ペア:

[(1, 38787282), (2, 19393641), (3, 12929094), (6, 6464547), (9, 4309698), (18, 2154849), (27, 1436566), (54, 718283), (223, 173934), (446, 86967), (669, 57978), (1338, 28989), (2007, 19326), (3221, 12042), (4014, 9663), (6021, 6442)]