82021786

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{6917}}^1$

素因数の和:6955

約数の個数: 36

約数和(自身を含む): 157336074

約数和(自身を除く): 75314288

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 6917, 11858, 13834, 48419, 76087, 96838, 152174, 338933, 532609, 677866, 836957, 1065218, 1673914, 3728263, 5858699, 7456526, 11717398, 41010893, 82021786]

約数ペア:

[(1, 82021786), (2, 41010893), (7, 11717398), (11, 7456526), (14, 5858699), (22, 3728263), (49, 1673914), (77, 1065218), (98, 836957), (121, 677866), (154, 532609), (242, 338933), (539, 152174), (847, 96838), (1078, 76087), (1694, 48419), (5929, 13834), (6917, 11858)]