80771568

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35803}}^1$

素因数の和:35861

約数の個数: 40

約数和(自身を含む): 213105408

約数和(自身を除く): 132333840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 35803, 71606, 107409, 143212, 214818, 286424, 429636, 572848, 859272, 1682741, 1718544, 3365482, 5048223, 6730964, 10096446, 13461928, 20192892, 26923856, 40385784, 80771568]

約数ペア:

[(1, 80771568), (2, 40385784), (3, 26923856), (4, 20192892), (6, 13461928), (8, 10096446), (12, 6730964), (16, 5048223), (24, 3365482), (47, 1718544), (48, 1682741), (94, 859272), (141, 572848), (188, 429636), (282, 286424), (376, 214818), (564, 143212), (752, 107409), (1128, 71606), (2256, 35803)]