68214258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1597}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 174885120

約数和(自身を除く): 106670862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 1597, 2034, 2373, 3051, 3194, 4746, 4791, 6102, 7119, 9582, 11179, 14238, 14373, 21357, 22358, 28746, 33537, 42714, 43119, 67074, 86238, 100611, 180461, 201222, 301833, 360922, 541383, 603666, 1082766, 1263227, 1624149, 2526454, 3248298, 3789681, 4872447, 7579362, 9744894, 11369043, 22738086, 34107129, 68214258]

約数ペア:

[(1, 68214258), (2, 34107129), (3, 22738086), (6, 11369043), (7, 9744894), (9, 7579362), (14, 4872447), (18, 3789681), (21, 3248298), (27, 2526454), (42, 1624149), (54, 1263227), (63, 1082766), (113, 603666), (126, 541383), (189, 360922), (226, 301833), (339, 201222), (378, 180461), (678, 100611), (791, 86238), (1017, 67074), (1582, 43119), (1597, 42714), (2034, 33537), (2373, 28746), (3051, 22358), (3194, 21357), (4746, 14373), (4791, 14238), (6102, 11179), (7119, 9582)]