20187682368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15020597}}^1$

素因数の和:15020619

約数の個数: 56

約数和(自身を含む): 61043710272

約数和(自身を除く): 40856027904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15020597, 30041194, 45061791, 60082388, 90123582, 105144179, 120164776, 180247164, 210288358, 240329552, 315432537, 360494328, 420576716, 480659104, 630865074, 720988656, 841153432, 961318208, 1261730148, 1441977312, 1682306864, 2523460296, 2883954624, 3364613728, 5046920592, 6729227456, 10093841184, 20187682368]

約数ペア:

[(1, 20187682368), (2, 10093841184), (3, 6729227456), (4, 5046920592), (6, 3364613728), (7, 2883954624), (8, 2523460296), (12, 1682306864), (14, 1441977312), (16, 1261730148), (21, 961318208), (24, 841153432), (28, 720988656), (32, 630865074), (42, 480659104), (48, 420576716), (56, 360494328), (64, 315432537), (84, 240329552), (96, 210288358), (112, 180247164), (168, 120164776), (192, 105144179), (224, 90123582), (336, 60082388), (448, 45061791), (672, 30041194), (1344, 15020597)]