85846586

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 152705280

約数和(自身を除く): 66858694

約数列:

[1, 2, 7, 14, 37, 74, 103, 206, 259, 518, 721, 1442, 1609, 3218, 3811, 7622, 11263, 22526, 26677, 53354, 59533, 119066, 165727, 331454, 416731, 833462, 1160089, 2320178, 6131899, 12263798, 42923293, 85846586]

約数ペア:

[(1, 85846586), (2, 42923293), (7, 12263798), (14, 6131899), (37, 2320178), (74, 1160089), (103, 833462), (206, 416731), (259, 331454), (518, 165727), (721, 119066), (1442, 59533), (1609, 53354), (3218, 26677), (3811, 22526), (7622, 11263)]