90457248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134609}}^1$

素因数の和:134629

約数の個数: 48

約数和(自身を含む): 271373760

約数和(自身を除く): 180916512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134609, 269218, 403827, 538436, 807654, 942263, 1076872, 1615308, 1884526, 2153744, 2826789, 3230616, 3769052, 4307488, 5653578, 6461232, 7538104, 11307156, 12922464, 15076208, 22614312, 30152416, 45228624, 90457248]

約数ペア:

[(1, 90457248), (2, 45228624), (3, 30152416), (4, 22614312), (6, 15076208), (7, 12922464), (8, 11307156), (12, 7538104), (14, 6461232), (16, 5653578), (21, 4307488), (24, 3769052), (28, 3230616), (32, 2826789), (42, 2153744), (48, 1884526), (56, 1615308), (84, 1076872), (96, 942263), (112, 807654), (168, 538436), (224, 403827), (336, 269218), (672, 134609)]