78326706

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 161478720

約数和(自身を除く): 83152014

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 389, 778, 907, 1167, 1814, 2334, 2721, 5442, 14393, 28786, 33559, 43179, 67118, 86358, 100677, 201354, 352823, 705646, 1058469, 2116938, 13054451, 26108902, 39163353, 78326706]

約数ペア:

[(1, 78326706), (2, 39163353), (3, 26108902), (6, 13054451), (37, 2116938), (74, 1058469), (111, 705646), (222, 352823), (389, 201354), (778, 100677), (907, 86358), (1167, 67118), (1814, 43179), (2334, 33559), (2721, 28786), (5442, 14393)]