84844836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 223587000

約数和(自身を除く): 138742164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 181, 261, 348, 362, 449, 522, 543, 724, 898, 1044, 1086, 1347, 1629, 1796, 2172, 2694, 3258, 4041, 5249, 5388, 6516, 8082, 10498, 13021, 15747, 16164, 20996, 26042, 31494, 39063, 47241, 52084, 62988, 78126, 81269, 94482, 117189, 156252, 162538, 188964, 234378, 243807, 325076, 468756, 487614, 731421, 975228, 1462842, 2356801, 2925684, 4713602, 7070403, 9427204, 14140806, 21211209, 28281612, 42422418, 84844836]

約数ペア:

[(1, 84844836), (2, 42422418), (3, 28281612), (4, 21211209), (6, 14140806), (9, 9427204), (12, 7070403), (18, 4713602), (29, 2925684), (36, 2356801), (58, 1462842), (87, 975228), (116, 731421), (174, 487614), (181, 468756), (261, 325076), (348, 243807), (362, 234378), (449, 188964), (522, 162538), (543, 156252), (724, 117189), (898, 94482), (1044, 81269), (1086, 78126), (1347, 62988), (1629, 52084), (1796, 47241), (2172, 39063), (2694, 31494), (3258, 26042), (4041, 20996), (5249, 16164), (5388, 15747), (6516, 13021), (8082, 10498)]