81310014

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3902

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 118377666

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 3851, 7038, 7702, 10557, 11553, 21114, 23106, 34659, 65467, 69318, 88573, 103977, 130934, 177146, 196401, 207954, 265719, 392802, 531438, 589203, 797157, 1178406, 1505741, 1594314, 1767609, 2391471, 3011482, 3535218, 4517223, 4782942, 9034446, 13551669, 27103338, 40655007, 81310014]

約数ペア:

[(1, 81310014), (2, 40655007), (3, 27103338), (6, 13551669), (9, 9034446), (17, 4782942), (18, 4517223), (23, 3535218), (27, 3011482), (34, 2391471), (46, 1767609), (51, 1594314), (54, 1505741), (69, 1178406), (102, 797157), (138, 589203), (153, 531438), (207, 392802), (306, 265719), (391, 207954), (414, 196401), (459, 177146), (621, 130934), (782, 103977), (918, 88573), (1173, 69318), (1242, 65467), (2346, 34659), (3519, 23106), (3851, 21114), (7038, 11553), (7702, 10557)]