67880472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257123}}^1$

素因数の和:257143

約数の個数: 32

約数和(自身を含む): 185129280

約数和(自身を除く): 117248808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 257123, 514246, 771369, 1028492, 1542738, 2056984, 2828353, 3085476, 5656706, 6170952, 8485059, 11313412, 16970118, 22626824, 33940236, 67880472]

約数ペア:

[(1, 67880472), (2, 33940236), (3, 22626824), (4, 16970118), (6, 11313412), (8, 8485059), (11, 6170952), (12, 5656706), (22, 3085476), (24, 2828353), (33, 2056984), (44, 1542738), (66, 1028492), (88, 771369), (132, 514246), (264, 257123)]