31614768

素因数分解:

$2^4\times 3^2\times {\mathrm{219547}}^1$

素因数の和:219561

約数の個数: 30

約数和(自身を含む): 88477844

約数和(自身を除く): 56863076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 219547, 439094, 658641, 878188, 1317282, 1756376, 1975923, 2634564, 3512752, 3951846, 5269128, 7903692, 10538256, 15807384, 31614768]

約数ペア:

[(1, 31614768), (2, 15807384), (3, 10538256), (4, 7903692), (6, 5269128), (8, 3951846), (9, 3512752), (12, 2634564), (16, 1975923), (18, 1756376), (24, 1317282), (36, 878188), (48, 658641), (72, 439094), (144, 219547)]