80207106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61603}}^1$

素因数の和:61646

約数の個数: 32

約数和(自身を含む): 189247488

約数和(自身を除く): 109040382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 61603, 123206, 184809, 369618, 431221, 862442, 1293663, 1909693, 2587326, 3819386, 5729079, 11458158, 13367851, 26735702, 40103553, 80207106]

約数ペア:

[(1, 80207106), (2, 40103553), (3, 26735702), (6, 13367851), (7, 11458158), (14, 5729079), (21, 3819386), (31, 2587326), (42, 1909693), (62, 1293663), (93, 862442), (186, 431221), (217, 369618), (434, 184809), (651, 123206), (1302, 61603)]