66672298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11701}}^1$

素因数の和:11758

約数の個数: 32

約数和(自身を含む): 128066688

約数和(自身を除く): 61394390

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 11701, 23402, 81907, 128711, 163814, 257422, 432937, 865874, 900977, 1801954, 3030559, 4762307, 6061118, 9524614, 33336149, 66672298]

約数ペア:

[(1, 66672298), (2, 33336149), (7, 9524614), (11, 6061118), (14, 4762307), (22, 3030559), (37, 1801954), (74, 900977), (77, 865874), (154, 432937), (259, 257422), (407, 163814), (518, 128711), (814, 81907), (2849, 23402), (5698, 11701)]