89830152

素因数分解:

$2^3\times 3^2\times {\mathrm{1247641}}^1$

素因数の和:1247653

約数の個数: 24

約数和(自身を含む): 243290190

約数和(自身を除く): 153460038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1247641, 2495282, 3742923, 4990564, 7485846, 9981128, 11228769, 14971692, 22457538, 29943384, 44915076, 89830152]

約数ペア:

[(1, 89830152), (2, 44915076), (3, 29943384), (4, 22457538), (6, 14971692), (8, 11228769), (9, 9981128), (12, 7485846), (18, 4990564), (24, 3742923), (36, 2495282), (72, 1247641)]