29989992

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1279}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 75110400

約数和(自身を除く): 45120408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1279, 1954, 2558, 2931, 3837, 3908, 5116, 5862, 7674, 7816, 10232, 11724, 15348, 23448, 30696, 1249583, 2499166, 3748749, 4998332, 7497498, 9996664, 14994996, 29989992]

約数ペア:

[(1, 29989992), (2, 14994996), (3, 9996664), (4, 7497498), (6, 4998332), (8, 3748749), (12, 2499166), (24, 1249583), (977, 30696), (1279, 23448), (1954, 15348), (2558, 11724), (2931, 10232), (3837, 7816), (3908, 7674), (5116, 5862)]