127031892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{62639}}^1$

素因数の和:62672

約数の個数: 36

約数和(自身を含む): 320967360

約数和(自身を除く): 193935468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 62639, 125278, 187917, 250556, 375834, 751668, 814307, 1628614, 2442921, 3257228, 4885842, 9771684, 10585991, 21171982, 31757973, 42343964, 63515946, 127031892]

約数ペア:

[(1, 127031892), (2, 63515946), (3, 42343964), (4, 31757973), (6, 21171982), (12, 10585991), (13, 9771684), (26, 4885842), (39, 3257228), (52, 2442921), (78, 1628614), (156, 814307), (169, 751668), (338, 375834), (507, 250556), (676, 187917), (1014, 125278), (2028, 62639)]