90661716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{58567}}^1$

素因数の和:58620

約数の個数: 36

約数和(自身を含む): 234506272

約数和(自身を除く): 143844556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 58567, 117134, 175701, 234268, 351402, 527103, 702804, 1054206, 2108412, 2518381, 5036762, 7555143, 10073524, 15110286, 22665429, 30220572, 45330858, 90661716]

約数ペア:

[(1, 90661716), (2, 45330858), (3, 30220572), (4, 22665429), (6, 15110286), (9, 10073524), (12, 7555143), (18, 5036762), (36, 2518381), (43, 2108412), (86, 1054206), (129, 702804), (172, 527103), (258, 351402), (387, 234268), (516, 175701), (774, 117134), (1548, 58567)]