42572768

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1472

約数の個数: 72

約数和(自身を含む): 102702600

約数和(自身を除く): 60129832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1429, 1568, 1862, 2128, 2858, 3724, 4256, 5716, 7448, 10003, 11432, 14896, 20006, 22864, 27151, 29792, 40012, 45728, 54302, 70021, 80024, 108604, 140042, 160048, 190057, 217208, 280084, 320096, 380114, 434416, 560168, 760228, 868832, 1120336, 1330399, 1520456, 2240672, 2660798, 3040912, 5321596, 6081824, 10643192, 21286384, 42572768]

約数ペア:

[(1, 42572768), (2, 21286384), (4, 10643192), (7, 6081824), (8, 5321596), (14, 3040912), (16, 2660798), (19, 2240672), (28, 1520456), (32, 1330399), (38, 1120336), (49, 868832), (56, 760228), (76, 560168), (98, 434416), (112, 380114), (133, 320096), (152, 280084), (196, 217208), (224, 190057), (266, 160048), (304, 140042), (392, 108604), (532, 80024), (608, 70021), (784, 54302), (931, 45728), (1064, 40012), (1429, 29792), (1568, 27151), (1862, 22864), (2128, 20006), (2858, 14896), (3724, 11432), (4256, 10003), (5716, 7448)]