31114356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28493}}^1$

素因数の和:28520

約数の個数: 48

約数和(自身を含む): 89357184

約数和(自身を除く): 58242828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28493, 56986, 85479, 113972, 170958, 199451, 341916, 370409, 398902, 598353, 740818, 797804, 1111227, 1196706, 1481636, 2222454, 2393412, 2592863, 4444908, 5185726, 7778589, 10371452, 15557178, 31114356]

約数ペア:

[(1, 31114356), (2, 15557178), (3, 10371452), (4, 7778589), (6, 5185726), (7, 4444908), (12, 2592863), (13, 2393412), (14, 2222454), (21, 1481636), (26, 1196706), (28, 1111227), (39, 797804), (42, 740818), (52, 598353), (78, 398902), (84, 370409), (91, 341916), (156, 199451), (182, 170958), (273, 113972), (364, 85479), (546, 56986), (1092, 28493)]