82547946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1949}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 193775400

約数和(自身を除く): 111227454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 1949, 2353, 3258, 3898, 4706, 5847, 7059, 11694, 14118, 17541, 21177, 25337, 35082, 42354, 50674, 76011, 152022, 228033, 352769, 456066, 705538, 1058307, 2116614, 3174921, 4585997, 6349842, 9171994, 13757991, 27515982, 41273973, 82547946]

約数ペア:

[(1, 82547946), (2, 41273973), (3, 27515982), (6, 13757991), (9, 9171994), (13, 6349842), (18, 4585997), (26, 3174921), (39, 2116614), (78, 1058307), (117, 705538), (181, 456066), (234, 352769), (362, 228033), (543, 152022), (1086, 76011), (1629, 50674), (1949, 42354), (2353, 35082), (3258, 25337), (3898, 21177), (4706, 17541), (5847, 14118), (7059, 11694)]