87118902

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{13789}}^1$

素因数の和:13819

約数の個数: 48

約数和(自身を含む): 210821520

約数和(自身を除く): 123702618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 13789, 27578, 41367, 82734, 124101, 179257, 248202, 358514, 372303, 537771, 744606, 1075542, 1116909, 1613313, 2233818, 3226626, 3350727, 4839939, 6701454, 9679878, 14519817, 29039634, 43559451, 87118902]

約数ペア:

[(1, 87118902), (2, 43559451), (3, 29039634), (6, 14519817), (9, 9679878), (13, 6701454), (18, 4839939), (26, 3350727), (27, 3226626), (39, 2233818), (54, 1613313), (78, 1116909), (81, 1075542), (117, 744606), (162, 537771), (234, 372303), (243, 358514), (351, 248202), (486, 179257), (702, 124101), (1053, 82734), (2106, 41367), (3159, 27578), (6318, 13789)]