71275232

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16747}}^1$

素因数の和:16783

約数の個数: 48

約数和(自身を含む): 168819840

約数和(自身を除く): 97544608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 16747, 33494, 66988, 117229, 133976, 234458, 267952, 318193, 468916, 535904, 636386, 937832, 1272772, 1875664, 2227351, 2545544, 3751328, 4454702, 5091088, 8909404, 10182176, 17818808, 35637616, 71275232]

約数ペア:

[(1, 71275232), (2, 35637616), (4, 17818808), (7, 10182176), (8, 8909404), (14, 5091088), (16, 4454702), (19, 3751328), (28, 2545544), (32, 2227351), (38, 1875664), (56, 1272772), (76, 937832), (112, 636386), (133, 535904), (152, 468916), (224, 318193), (266, 267952), (304, 234458), (532, 133976), (608, 117229), (1064, 66988), (2128, 33494), (4256, 16747)]