140679924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13841}}^1$

素因数の和:13877

約数の個数: 72

約数和(自身を含む): 412380864

約数和(自身を除く): 271700940

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 13841, 27682, 41523, 55364, 83046, 96887, 152251, 166092, 193774, 290661, 304502, 387548, 456753, 581322, 609004, 913506, 1065757, 1162644, 1674761, 1827012, 2131514, 3197271, 3349522, 4263028, 5024283, 6394542, 6699044, 10048566, 11723327, 12789084, 20097132, 23446654, 35169981, 46893308, 70339962, 140679924]

約数ペア:

[(1, 140679924), (2, 70339962), (3, 46893308), (4, 35169981), (6, 23446654), (7, 20097132), (11, 12789084), (12, 11723327), (14, 10048566), (21, 6699044), (22, 6394542), (28, 5024283), (33, 4263028), (42, 3349522), (44, 3197271), (66, 2131514), (77, 1827012), (84, 1674761), (121, 1162644), (132, 1065757), (154, 913506), (231, 609004), (242, 581322), (308, 456753), (363, 387548), (462, 304502), (484, 290661), (726, 193774), (847, 166092), (924, 152251), (1452, 96887), (1694, 83046), (2541, 55364), (3388, 41523), (5082, 27682), (10164, 13841)]