40839084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7933}}^1$

素因数の和:7967

約数の個数: 72

約数和(自身を含む): 121294992

約数和(自身を除く): 80455908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 7933, 15866, 23799, 31732, 47598, 71397, 87263, 95196, 103129, 142794, 174526, 206258, 261789, 285588, 309387, 349052, 412516, 523578, 618774, 785367, 928161, 1047156, 1134419, 1237548, 1570734, 1856322, 2268838, 3141468, 3403257, 3712644, 4537676, 6806514, 10209771, 13613028, 20419542, 40839084]

約数ペア:

[(1, 40839084), (2, 20419542), (3, 13613028), (4, 10209771), (6, 6806514), (9, 4537676), (11, 3712644), (12, 3403257), (13, 3141468), (18, 2268838), (22, 1856322), (26, 1570734), (33, 1237548), (36, 1134419), (39, 1047156), (44, 928161), (52, 785367), (66, 618774), (78, 523578), (99, 412516), (117, 349052), (132, 309387), (143, 285588), (156, 261789), (198, 206258), (234, 174526), (286, 142794), (396, 103129), (429, 95196), (468, 87263), (572, 71397), (858, 47598), (1287, 31732), (1716, 23799), (2574, 15866), (5148, 7933)]