67921338

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6421}}^1$

素因数の和:6510

約数の個数: 32

約数和(自身を含む): 142414272

約数和(自身を除く): 74492934

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 3526, 5289, 6421, 10578, 12842, 19263, 38526, 263261, 276103, 526522, 552206, 789783, 828309, 1579566, 1656618, 11320223, 22640446, 33960669, 67921338]

約数ペア:

[(1, 67921338), (2, 33960669), (3, 22640446), (6, 11320223), (41, 1656618), (43, 1579566), (82, 828309), (86, 789783), (123, 552206), (129, 526522), (246, 276103), (258, 263261), (1763, 38526), (3526, 19263), (5289, 12842), (6421, 10578)]