66792348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 194568192

約数和(自身を除く): 127775844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2087, 2286, 2667, 3556, 4174, 4572, 5334, 6261, 8001, 8348, 10668, 12522, 14609, 16002, 18783, 25044, 29218, 32004, 37566, 43827, 58436, 75132, 87654, 131481, 175308, 262962, 265049, 525924, 530098, 795147, 1060196, 1590294, 1855343, 2385441, 3180588, 3710686, 4770882, 5566029, 7421372, 9541764, 11132058, 16698087, 22264116, 33396174, 66792348]

約数ペア:

[(1, 66792348), (2, 33396174), (3, 22264116), (4, 16698087), (6, 11132058), (7, 9541764), (9, 7421372), (12, 5566029), (14, 4770882), (18, 3710686), (21, 3180588), (28, 2385441), (36, 1855343), (42, 1590294), (63, 1060196), (84, 795147), (126, 530098), (127, 525924), (252, 265049), (254, 262962), (381, 175308), (508, 131481), (762, 87654), (889, 75132), (1143, 58436), (1524, 43827), (1778, 37566), (2087, 32004), (2286, 29218), (2667, 25044), (3556, 18783), (4174, 16002), (4572, 14609), (5334, 12522), (6261, 10668), (8001, 8348)]