48080336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 40

約数和(自身を含む): 99026400

約数和(自身を除く): 50946064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1451, 1744, 2071, 2902, 4142, 5804, 8284, 11608, 16568, 23216, 27569, 33136, 55138, 110276, 158159, 220552, 316318, 441104, 632636, 1265272, 2530544, 3005021, 6010042, 12020084, 24040168, 48080336]

約数ペア:

[(1, 48080336), (2, 24040168), (4, 12020084), (8, 6010042), (16, 3005021), (19, 2530544), (38, 1265272), (76, 632636), (109, 441104), (152, 316318), (218, 220552), (304, 158159), (436, 110276), (872, 55138), (1451, 33136), (1744, 27569), (2071, 23216), (2902, 16568), (4142, 11608), (5804, 8284)]