71401968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45077}}^1$

素因数の和:45102

約数の個数: 60

約数和(自身を含む): 217997208

約数和(自身を除く): 146595240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 45077, 90154, 135231, 180308, 270462, 360616, 405693, 495847, 540924, 721232, 811386, 991694, 1081848, 1487541, 1622772, 1983388, 2163696, 2975082, 3245544, 3966776, 4462623, 5950164, 6491088, 7933552, 8925246, 11900328, 17850492, 23800656, 35700984, 71401968]

約数ペア:

[(1, 71401968), (2, 35700984), (3, 23800656), (4, 17850492), (6, 11900328), (8, 8925246), (9, 7933552), (11, 6491088), (12, 5950164), (16, 4462623), (18, 3966776), (22, 3245544), (24, 2975082), (33, 2163696), (36, 1983388), (44, 1622772), (48, 1487541), (66, 1081848), (72, 991694), (88, 811386), (99, 721232), (132, 540924), (144, 495847), (176, 405693), (198, 360616), (264, 270462), (396, 180308), (528, 135231), (792, 90154), (1584, 45077)]