66551694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 152912760

約数和(自身を除く): 86361066

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 109, 121, 174, 218, 242, 319, 327, 363, 638, 654, 726, 841, 957, 1199, 1682, 1914, 2398, 2523, 3161, 3509, 3597, 5046, 6322, 7018, 7194, 9251, 9483, 10527, 13189, 18502, 18966, 21054, 26378, 27753, 34771, 39567, 55506, 69542, 79134, 91669, 101761, 104313, 183338, 203522, 208626, 275007, 305283, 382481, 550014, 610566, 764962, 1008359, 1147443, 2016718, 2294886, 3025077, 6050154, 11091949, 22183898, 33275847, 66551694]

約数ペア:

[(1, 66551694), (2, 33275847), (3, 22183898), (6, 11091949), (11, 6050154), (22, 3025077), (29, 2294886), (33, 2016718), (58, 1147443), (66, 1008359), (87, 764962), (109, 610566), (121, 550014), (174, 382481), (218, 305283), (242, 275007), (319, 208626), (327, 203522), (363, 183338), (638, 104313), (654, 101761), (726, 91669), (841, 79134), (957, 69542), (1199, 55506), (1682, 39567), (1914, 34771), (2398, 27753), (2523, 26378), (3161, 21054), (3509, 18966), (3597, 18502), (5046, 13189), (6322, 10527), (7018, 9483), (7194, 9251)]