8773254

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 72

約数和(自身を含む): 22941360

約数和(自身を除く): 14168106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 343, 406, 441, 522, 609, 686, 882, 1029, 1218, 1421, 1827, 2058, 2401, 2842, 3087, 3654, 4263, 4802, 6174, 7203, 8526, 9947, 12789, 14406, 16807, 19894, 21609, 25578, 29841, 33614, 43218, 50421, 59682, 69629, 89523, 100842, 139258, 151263, 179046, 208887, 302526, 417774, 487403, 626661, 974806, 1253322, 1462209, 2924418, 4386627, 8773254]

約数ペア:

[(1, 8773254), (2, 4386627), (3, 2924418), (6, 1462209), (7, 1253322), (9, 974806), (14, 626661), (18, 487403), (21, 417774), (29, 302526), (42, 208887), (49, 179046), (58, 151263), (63, 139258), (87, 100842), (98, 89523), (126, 69629), (147, 59682), (174, 50421), (203, 43218), (261, 33614), (294, 29841), (343, 25578), (406, 21609), (441, 19894), (522, 16807), (609, 14406), (686, 12789), (882, 9947), (1029, 8526), (1218, 7203), (1421, 6174), (1827, 4802), (2058, 4263), (2401, 3654), (2842, 3087)]