20166021834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{56269}}^1$

素因数の和:56364

約数の個数: 96

約数和(自身を含む): 49881329280

約数和(自身を除く): 29715307446

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 53, 69, 98, 106, 138, 147, 159, 161, 294, 318, 322, 371, 483, 742, 966, 1113, 1127, 1219, 2226, 2254, 2438, 2597, 3381, 3657, 5194, 6762, 7314, 7791, 8533, 15582, 17066, 25599, 51198, 56269, 59731, 112538, 119462, 168807, 179193, 337614, 358386, 393883, 787766, 1181649, 1294187, 2363298, 2588374, 2757181, 2982257, 3882561, 5514362, 5964514, 7765122, 8271543, 8946771, 9059309, 16543086, 17893542, 18118618, 20875799, 27177927, 41751598, 54355854, 62627397, 63415163, 68591911, 125254794, 126830326, 137183822, 146130593, 190245489, 205775733, 292261186, 380490978, 411551466, 438391779, 480143377, 876783558, 960286754, 1440430131, 2880860262, 3361003639, 6722007278, 10083010917, 20166021834]

約数ペア:

[(1, 20166021834), (2, 10083010917), (3, 6722007278), (6, 3361003639), (7, 2880860262), (14, 1440430131), (21, 960286754), (23, 876783558), (42, 480143377), (46, 438391779), (49, 411551466), (53, 380490978), (69, 292261186), (98, 205775733), (106, 190245489), (138, 146130593), (147, 137183822), (159, 126830326), (161, 125254794), (294, 68591911), (318, 63415163), (322, 62627397), (371, 54355854), (483, 41751598), (742, 27177927), (966, 20875799), (1113, 18118618), (1127, 17893542), (1219, 16543086), (2226, 9059309), (2254, 8946771), (2438, 8271543), (2597, 7765122), (3381, 5964514), (3657, 5514362), (5194, 3882561), (6762, 2982257), (7314, 2757181), (7791, 2588374), (8533, 2363298), (15582, 1294187), (17066, 1181649), (25599, 787766), (51198, 393883), (56269, 358386), (59731, 337614), (112538, 179193), (119462, 168807)]