85096816

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8537}}^1$

素因数の和:8641

約数の個数: 40

約数和(自身を含む): 190568160

約数和(自身を除く): 105471344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 8537, 9968, 17074, 34148, 59759, 68296, 119518, 136592, 239036, 478072, 759793, 956144, 1519586, 3039172, 5318551, 6078344, 10637102, 12156688, 21274204, 42548408, 85096816]

約数ペア:

[(1, 85096816), (2, 42548408), (4, 21274204), (7, 12156688), (8, 10637102), (14, 6078344), (16, 5318551), (28, 3039172), (56, 1519586), (89, 956144), (112, 759793), (178, 478072), (356, 239036), (623, 136592), (712, 119518), (1246, 68296), (1424, 59759), (2492, 34148), (4984, 17074), (8537, 9968)]