69844644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 184275000

約数和(自身を除く): 114430356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 348, 447, 449, 522, 596, 894, 898, 1044, 1341, 1347, 1788, 1796, 2682, 2694, 4041, 4321, 5364, 5388, 8082, 8642, 12963, 13021, 16164, 17284, 25926, 26042, 38889, 39063, 51852, 52084, 66901, 77778, 78126, 117189, 133802, 155556, 156252, 200703, 234378, 267604, 401406, 468756, 602109, 802812, 1204218, 1940129, 2408436, 3880258, 5820387, 7760516, 11640774, 17461161, 23281548, 34922322, 69844644]

約数ペア:

[(1, 69844644), (2, 34922322), (3, 23281548), (4, 17461161), (6, 11640774), (9, 7760516), (12, 5820387), (18, 3880258), (29, 2408436), (36, 1940129), (58, 1204218), (87, 802812), (116, 602109), (149, 468756), (174, 401406), (261, 267604), (298, 234378), (348, 200703), (447, 156252), (449, 155556), (522, 133802), (596, 117189), (894, 78126), (898, 77778), (1044, 66901), (1341, 52084), (1347, 51852), (1788, 39063), (1796, 38889), (2682, 26042), (2694, 25926), (4041, 17284), (4321, 16164), (5364, 13021), (5388, 12963), (8082, 8642)]