67938642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2932

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 97949358

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 2879, 3933, 5758, 7866, 8637, 11799, 17274, 23598, 25911, 51822, 54701, 66217, 77733, 109402, 132434, 155466, 164103, 198651, 328206, 397302, 492309, 595953, 984618, 1191906, 1258123, 1476927, 1787859, 2516246, 2953854, 3575718, 3774369, 7548738, 11323107, 22646214, 33969321, 67938642]

約数ペア:

[(1, 67938642), (2, 33969321), (3, 22646214), (6, 11323107), (9, 7548738), (18, 3774369), (19, 3575718), (23, 2953854), (27, 2516246), (38, 1787859), (46, 1476927), (54, 1258123), (57, 1191906), (69, 984618), (114, 595953), (138, 492309), (171, 397302), (207, 328206), (342, 198651), (414, 164103), (437, 155466), (513, 132434), (621, 109402), (874, 77733), (1026, 66217), (1242, 54701), (1311, 51822), (2622, 25911), (2879, 23598), (3933, 17274), (5758, 11799), (7866, 8637)]