40798026

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{1721}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 90921600

約数和(自身を除く): 50123574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 1721, 2634, 3442, 3951, 5163, 7902, 10326, 11853, 15489, 23706, 30978, 46467, 92934, 755519, 1511038, 2266557, 4533114, 6799671, 13599342, 20399013, 40798026]

約数ペア:

[(1, 40798026), (2, 20399013), (3, 13599342), (6, 6799671), (9, 4533114), (18, 2266557), (27, 1511038), (54, 755519), (439, 92934), (878, 46467), (1317, 30978), (1721, 23706), (2634, 15489), (3442, 11853), (3951, 10326), (5163, 7902)]