13720266

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 36516480

約数和(自身を除く): 22796214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 109, 111, 126, 162, 189, 218, 222, 243, 259, 327, 333, 378, 486, 518, 567, 654, 666, 763, 777, 981, 999, 1134, 1526, 1554, 1701, 1962, 1998, 2289, 2331, 2943, 2997, 3402, 4033, 4578, 4662, 5886, 5994, 6867, 6993, 8066, 8829, 8991, 12099, 13734, 13986, 17658, 17982, 20601, 20979, 24198, 26487, 28231, 36297, 41202, 41958, 52974, 56462, 61803, 62937, 72594, 84693, 108891, 123606, 125874, 169386, 185409, 217782, 254079, 326673, 370818, 508158, 653346, 762237, 980019, 1524474, 1960038, 2286711, 4573422, 6860133, 13720266]

約数ペア:

[(1, 13720266), (2, 6860133), (3, 4573422), (6, 2286711), (7, 1960038), (9, 1524474), (14, 980019), (18, 762237), (21, 653346), (27, 508158), (37, 370818), (42, 326673), (54, 254079), (63, 217782), (74, 185409), (81, 169386), (109, 125874), (111, 123606), (126, 108891), (162, 84693), (189, 72594), (218, 62937), (222, 61803), (243, 56462), (259, 52974), (327, 41958), (333, 41202), (378, 36297), (486, 28231), (518, 26487), (567, 24198), (654, 20979), (666, 20601), (763, 17982), (777, 17658), (981, 13986), (999, 13734), (1134, 12099), (1526, 8991), (1554, 8829), (1701, 8066), (1962, 6993), (1998, 6867), (2289, 5994), (2331, 5886), (2943, 4662), (2997, 4578), (3402, 4033)]