72771468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11251}}^1$

素因数の和:11283

約数の個数: 72

約数和(自身を含む): 215498304

約数和(自身を除く): 142726836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 11251, 22502, 33753, 45004, 67506, 78757, 123761, 135012, 157514, 236271, 247522, 315028, 371283, 472542, 495044, 551299, 742566, 866327, 945084, 1102598, 1485132, 1653897, 1732654, 2205196, 2598981, 3307794, 3465308, 5197962, 6064289, 6615588, 10395924, 12128578, 18192867, 24257156, 36385734, 72771468]

約数ペア:

[(1, 72771468), (2, 36385734), (3, 24257156), (4, 18192867), (6, 12128578), (7, 10395924), (11, 6615588), (12, 6064289), (14, 5197962), (21, 3465308), (22, 3307794), (28, 2598981), (33, 2205196), (42, 1732654), (44, 1653897), (49, 1485132), (66, 1102598), (77, 945084), (84, 866327), (98, 742566), (132, 551299), (147, 495044), (154, 472542), (196, 371283), (231, 315028), (294, 247522), (308, 236271), (462, 157514), (539, 135012), (588, 123761), (924, 78757), (1078, 67506), (1617, 45004), (2156, 33753), (3234, 22502), (6468, 11251)]