71027892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151769}}^1$

素因数の和:151792

約数の個数: 36

約数和(自身を含む): 193354980

約数和(自身を除く): 122327088

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 151769, 303538, 455307, 607076, 910614, 1365921, 1821228, 1972997, 2731842, 3945994, 5463684, 5918991, 7891988, 11837982, 17756973, 23675964, 35513946, 71027892]

約数ペア:

[(1, 71027892), (2, 35513946), (3, 23675964), (4, 17756973), (6, 11837982), (9, 7891988), (12, 5918991), (13, 5463684), (18, 3945994), (26, 2731842), (36, 1972997), (39, 1821228), (52, 1365921), (78, 910614), (117, 607076), (156, 455307), (234, 303538), (468, 151769)]