67185432

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 188213220

約数和(自身を除く): 121027788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 971, 1116, 1922, 1942, 2232, 2883, 2913, 3844, 3884, 5766, 5826, 7688, 7768, 8649, 8739, 11532, 11652, 17298, 17478, 23064, 23304, 30101, 34596, 34956, 60202, 69192, 69912, 90303, 120404, 180606, 240808, 270909, 361212, 541818, 722424, 933131, 1083636, 1866262, 2167272, 2799393, 3732524, 5598786, 7465048, 8398179, 11197572, 16796358, 22395144, 33592716, 67185432]

約数ペア:

[(1, 67185432), (2, 33592716), (3, 22395144), (4, 16796358), (6, 11197572), (8, 8398179), (9, 7465048), (12, 5598786), (18, 3732524), (24, 2799393), (31, 2167272), (36, 1866262), (62, 1083636), (72, 933131), (93, 722424), (124, 541818), (186, 361212), (248, 270909), (279, 240808), (372, 180606), (558, 120404), (744, 90303), (961, 69912), (971, 69192), (1116, 60202), (1922, 34956), (1942, 34596), (2232, 30101), (2883, 23304), (2913, 23064), (3844, 17478), (3884, 17298), (5766, 11652), (5826, 11532), (7688, 8739), (7768, 8649)]