89845596

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 240786000

約数和(自身を除く): 150940404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2099, 2378, 3567, 4198, 4756, 6297, 7134, 8396, 10701, 12594, 14268, 18891, 21402, 25188, 37782, 42804, 60871, 75564, 86059, 121742, 172118, 182613, 243484, 258177, 344236, 365226, 516354, 547839, 730452, 774531, 1032708, 1095678, 1549062, 2191356, 2495711, 3098124, 4991422, 7487133, 9982844, 14974266, 22461399, 29948532, 44922798, 89845596]

約数ペア:

[(1, 89845596), (2, 44922798), (3, 29948532), (4, 22461399), (6, 14974266), (9, 9982844), (12, 7487133), (18, 4991422), (29, 3098124), (36, 2495711), (41, 2191356), (58, 1549062), (82, 1095678), (87, 1032708), (116, 774531), (123, 730452), (164, 547839), (174, 516354), (246, 365226), (261, 344236), (348, 258177), (369, 243484), (492, 182613), (522, 172118), (738, 121742), (1044, 86059), (1189, 75564), (1476, 60871), (2099, 42804), (2378, 37782), (3567, 25188), (4198, 21402), (4756, 18891), (6297, 14268), (7134, 12594), (8396, 10701)]