61166812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 126669312

約数和(自身を除く): 65502500

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 101, 172, 202, 301, 404, 503, 602, 707, 1006, 1204, 1414, 2012, 2828, 3521, 4343, 7042, 8686, 14084, 17372, 21629, 30401, 43258, 50803, 60802, 86516, 101606, 121604, 151403, 203212, 302806, 355621, 605612, 711242, 1422484, 2184529, 4369058, 8738116, 15291703, 30583406, 61166812]

約数ペア:

[(1, 61166812), (2, 30583406), (4, 15291703), (7, 8738116), (14, 4369058), (28, 2184529), (43, 1422484), (86, 711242), (101, 605612), (172, 355621), (202, 302806), (301, 203212), (404, 151403), (503, 121604), (602, 101606), (707, 86516), (1006, 60802), (1204, 50803), (1414, 43258), (2012, 30401), (2828, 21629), (3521, 17372), (4343, 14084), (7042, 8686)]