66736566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{285199}}^1$

素因数の和:285220

約数の個数: 24

約数和(自身を含む): 155719200

約数和(自身を除く): 88982634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 285199, 570398, 855597, 1711194, 2566791, 3707587, 5133582, 7415174, 11122761, 22245522, 33368283, 66736566]

約数ペア:

[(1, 66736566), (2, 33368283), (3, 22245522), (6, 11122761), (9, 7415174), (13, 5133582), (18, 3707587), (26, 2566791), (39, 1711194), (78, 855597), (117, 570398), (234, 285199)]