83666808

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1319}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 227026800

約数和(自身を除く): 143359992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1319, 1762, 2638, 2643, 3524, 3957, 5276, 5286, 7048, 7914, 7929, 10552, 10572, 11871, 15828, 15858, 21144, 23742, 31656, 31716, 47484, 63432, 94968, 1162039, 2324078, 3486117, 4648156, 6972234, 9296312, 10458351, 13944468, 20916702, 27888936, 41833404, 83666808]

約数ペア:

[(1, 83666808), (2, 41833404), (3, 27888936), (4, 20916702), (6, 13944468), (8, 10458351), (9, 9296312), (12, 6972234), (18, 4648156), (24, 3486117), (36, 2324078), (72, 1162039), (881, 94968), (1319, 63432), (1762, 47484), (2638, 31716), (2643, 31656), (3524, 23742), (3957, 21144), (5276, 15858), (5286, 15828), (7048, 11871), (7914, 10572), (7929, 10552)]