71140734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 186896640

約数和(自身を除く): 115755906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 67, 106, 126, 134, 159, 189, 201, 318, 371, 378, 402, 469, 477, 603, 742, 938, 954, 1113, 1206, 1407, 1431, 1809, 2226, 2809, 2814, 2862, 3339, 3551, 3618, 4221, 5618, 6678, 7102, 8427, 8442, 10017, 10653, 12663, 16854, 19663, 20034, 21306, 24857, 25281, 25326, 31959, 39326, 49714, 50562, 58989, 63918, 74571, 75843, 95877, 117978, 149142, 151686, 176967, 188203, 191754, 223713, 353934, 376406, 447426, 530901, 564609, 671139, 1061802, 1129218, 1317421, 1342278, 1693827, 2634842, 3387654, 3952263, 5081481, 7904526, 10162962, 11856789, 23713578, 35570367, 71140734]

約数ペア:

[(1, 71140734), (2, 35570367), (3, 23713578), (6, 11856789), (7, 10162962), (9, 7904526), (14, 5081481), (18, 3952263), (21, 3387654), (27, 2634842), (42, 1693827), (53, 1342278), (54, 1317421), (63, 1129218), (67, 1061802), (106, 671139), (126, 564609), (134, 530901), (159, 447426), (189, 376406), (201, 353934), (318, 223713), (371, 191754), (378, 188203), (402, 176967), (469, 151686), (477, 149142), (603, 117978), (742, 95877), (938, 75843), (954, 74571), (1113, 63918), (1206, 58989), (1407, 50562), (1431, 49714), (1809, 39326), (2226, 31959), (2809, 25326), (2814, 25281), (2862, 24857), (3339, 21306), (3551, 20034), (3618, 19663), (4221, 16854), (5618, 12663), (6678, 10653), (7102, 10017), (8427, 8442)]