66228858

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 150486336

約数和(自身を除く): 84257478

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 2087, 3526, 4174, 5289, 6261, 10578, 12522, 15867, 18783, 31734, 37566, 85567, 89741, 171134, 179482, 256701, 269223, 513402, 538446, 770103, 807669, 1540206, 1615338, 3679381, 7358762, 11038143, 22076286, 33114429, 66228858]

約数ペア:

[(1, 66228858), (2, 33114429), (3, 22076286), (6, 11038143), (9, 7358762), (18, 3679381), (41, 1615338), (43, 1540206), (82, 807669), (86, 770103), (123, 538446), (129, 513402), (246, 269223), (258, 256701), (369, 179482), (387, 171134), (738, 89741), (774, 85567), (1763, 37566), (2087, 31734), (3526, 18783), (4174, 15867), (5289, 12522), (6261, 10578)]