31213536

素因数分解:

$2^5\times 3^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 82223568

約数和(自身を除く): 51010032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 541, 601, 1082, 1202, 1623, 1803, 2164, 2404, 3246, 3606, 4328, 4808, 6492, 7212, 8656, 9616, 12984, 14424, 17312, 19232, 25968, 28848, 51936, 57696, 325141, 650282, 975423, 1300564, 1950846, 2601128, 3901692, 5202256, 7803384, 10404512, 15606768, 31213536]

約数ペア:

[(1, 31213536), (2, 15606768), (3, 10404512), (4, 7803384), (6, 5202256), (8, 3901692), (12, 2601128), (16, 1950846), (24, 1300564), (32, 975423), (48, 650282), (96, 325141), (541, 57696), (601, 51936), (1082, 28848), (1202, 25968), (1623, 19232), (1803, 17312), (2164, 14424), (2404, 12984), (3246, 9616), (3606, 8656), (4328, 7212), (4808, 6492)]