39433338

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{2129}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 102240000

約数和(自身を除く): 62806662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2129, 2646, 3087, 4258, 6174, 6387, 9261, 12774, 14903, 18522, 19161, 29806, 38322, 44709, 57483, 89418, 104321, 114966, 134127, 208642, 268254, 312963, 402381, 625926, 730247, 804762, 938889, 1460494, 1877778, 2190741, 2816667, 4381482, 5633334, 6572223, 13144446, 19716669, 39433338]

約数ペア:

[(1, 39433338), (2, 19716669), (3, 13144446), (6, 6572223), (7, 5633334), (9, 4381482), (14, 2816667), (18, 2190741), (21, 1877778), (27, 1460494), (42, 938889), (49, 804762), (54, 730247), (63, 625926), (98, 402381), (126, 312963), (147, 268254), (189, 208642), (294, 134127), (343, 114966), (378, 104321), (441, 89418), (686, 57483), (882, 44709), (1029, 38322), (1323, 29806), (2058, 19161), (2129, 18522), (2646, 14903), (3087, 12774), (4258, 9261), (6174, 6387)]