23218521858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{187843}}^1$

素因数の和:187973

約数の個数: 80

約数和(自身を含む): 60004887360

約数和(自身を除く): 36786365502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 109, 126, 162, 189, 218, 327, 378, 567, 654, 763, 981, 1134, 1526, 1962, 2289, 2943, 4578, 5886, 6867, 8829, 13734, 17658, 20601, 41202, 61803, 123606, 187843, 375686, 563529, 1127058, 1314901, 1690587, 2629802, 3381174, 3944703, 5071761, 7889406, 10143522, 11834109, 15215283, 20474887, 23668218, 30430566, 35502327, 40949774, 61424661, 71004654, 106506981, 122849322, 143324209, 184273983, 213013962, 286648418, 368547966, 429972627, 552821949, 859945254, 1105643898, 1289917881, 1658465847, 2579835762, 3316931694, 3869753643, 7739507286, 11609260929, 23218521858]

約数ペア:

[(1, 23218521858), (2, 11609260929), (3, 7739507286), (6, 3869753643), (7, 3316931694), (9, 2579835762), (14, 1658465847), (18, 1289917881), (21, 1105643898), (27, 859945254), (42, 552821949), (54, 429972627), (63, 368547966), (81, 286648418), (109, 213013962), (126, 184273983), (162, 143324209), (189, 122849322), (218, 106506981), (327, 71004654), (378, 61424661), (567, 40949774), (654, 35502327), (763, 30430566), (981, 23668218), (1134, 20474887), (1526, 15215283), (1962, 11834109), (2289, 10143522), (2943, 7889406), (4578, 5071761), (5886, 3944703), (6867, 3381174), (8829, 2629802), (13734, 1690587), (17658, 1314901), (20601, 1127058), (41202, 563529), (61803, 375686), (123606, 187843)]