70642908

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{1907}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 213696000

約数和(自身を除く): 143053092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 1907, 2058, 2646, 3087, 3814, 4116, 5292, 5721, 6174, 7628, 9261, 11442, 12348, 13349, 17163, 18522, 22884, 26698, 34326, 37044, 40047, 51489, 53396, 68652, 80094, 93443, 102978, 120141, 160188, 186886, 205956, 240282, 280329, 360423, 373772, 480564, 560658, 654101, 720846, 840987, 1121316, 1308202, 1441692, 1681974, 1962303, 2522961, 2616404, 3363948, 3924606, 5045922, 5886909, 7849212, 10091844, 11773818, 17660727, 23547636, 35321454, 70642908]

約数ペア:

[(1, 70642908), (2, 35321454), (3, 23547636), (4, 17660727), (6, 11773818), (7, 10091844), (9, 7849212), (12, 5886909), (14, 5045922), (18, 3924606), (21, 3363948), (27, 2616404), (28, 2522961), (36, 1962303), (42, 1681974), (49, 1441692), (54, 1308202), (63, 1121316), (84, 840987), (98, 720846), (108, 654101), (126, 560658), (147, 480564), (189, 373772), (196, 360423), (252, 280329), (294, 240282), (343, 205956), (378, 186886), (441, 160188), (588, 120141), (686, 102978), (756, 93443), (882, 80094), (1029, 68652), (1323, 53396), (1372, 51489), (1764, 40047), (1907, 37044), (2058, 34326), (2646, 26698), (3087, 22884), (3814, 18522), (4116, 17163), (5292, 13349), (5721, 12348), (6174, 11442), (7628, 9261)]