13028853824

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{46681}}^1$

素因数の和:46796

約数の個数: 84

約数和(自身を含む): 30413789820

約数和(自身を除く): 17384935996

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 356, 392, 448, 623, 712, 784, 1246, 1424, 1568, 2492, 2848, 3136, 4361, 4984, 5696, 8722, 9968, 17444, 19936, 34888, 39872, 46681, 69776, 93362, 139552, 186724, 279104, 326767, 373448, 653534, 746896, 1307068, 1493792, 2287369, 2614136, 2987584, 4154609, 4574738, 5228272, 8309218, 9149476, 10456544, 16618436, 18298952, 20913088, 29082263, 33236872, 36597904, 58164526, 66473744, 73195808, 116329052, 132947488, 146391616, 203575841, 232658104, 265894976, 407151682, 465316208, 814303364, 930632416, 1628606728, 1861264832, 3257213456, 6514426912, 13028853824]

約数ペア:

[(1, 13028853824), (2, 6514426912), (4, 3257213456), (7, 1861264832), (8, 1628606728), (14, 930632416), (16, 814303364), (28, 465316208), (32, 407151682), (49, 265894976), (56, 232658104), (64, 203575841), (89, 146391616), (98, 132947488), (112, 116329052), (178, 73195808), (196, 66473744), (224, 58164526), (356, 36597904), (392, 33236872), (448, 29082263), (623, 20913088), (712, 18298952), (784, 16618436), (1246, 10456544), (1424, 9149476), (1568, 8309218), (2492, 5228272), (2848, 4574738), (3136, 4154609), (4361, 2987584), (4984, 2614136), (5696, 2287369), (8722, 1493792), (9968, 1307068), (17444, 746896), (19936, 653534), (34888, 373448), (39872, 326767), (46681, 279104), (69776, 186724), (93362, 139552)]