86518026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 72

約数和(自身を含む): 219516804

約数和(自身を除く): 132998778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 233, 294, 421, 441, 466, 699, 842, 882, 1263, 1398, 1631, 2097, 2526, 2947, 3262, 3789, 4194, 4893, 5894, 7578, 8841, 9786, 11417, 14679, 17682, 20629, 22834, 26523, 29358, 34251, 41258, 53046, 61887, 68502, 98093, 102753, 123774, 185661, 196186, 205506, 294279, 371322, 588558, 686651, 882837, 1373302, 1765674, 2059953, 4119906, 4806557, 6179859, 9613114, 12359718, 14419671, 28839342, 43259013, 86518026]

約数ペア:

[(1, 86518026), (2, 43259013), (3, 28839342), (6, 14419671), (7, 12359718), (9, 9613114), (14, 6179859), (18, 4806557), (21, 4119906), (42, 2059953), (49, 1765674), (63, 1373302), (98, 882837), (126, 686651), (147, 588558), (233, 371322), (294, 294279), (421, 205506), (441, 196186), (466, 185661), (699, 123774), (842, 102753), (882, 98093), (1263, 68502), (1398, 61887), (1631, 53046), (2097, 41258), (2526, 34251), (2947, 29358), (3262, 26523), (3789, 22834), (4194, 20629), (4893, 17682), (5894, 14679), (7578, 11417), (8841, 9786)]