4047732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:91

約数の個数: 90

約数和(自身を含む): 11774994

約数和(自身を除く): 7727262

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 961, 1053, 1116, 1209, 1404, 1612, 1674, 1922, 2106, 2418, 2511, 2883, 3348, 3627, 3844, 4212, 4836, 5022, 5766, 7254, 8649, 10044, 10881, 11532, 12493, 14508, 17298, 21762, 24986, 25947, 32643, 34596, 37479, 43524, 49972, 51894, 65286, 74958, 77841, 103788, 112437, 130572, 149916, 155682, 224874, 311364, 337311, 449748, 674622, 1011933, 1349244, 2023866, 4047732]

約数ペア:

[(1, 4047732), (2, 2023866), (3, 1349244), (4, 1011933), (6, 674622), (9, 449748), (12, 337311), (13, 311364), (18, 224874), (26, 155682), (27, 149916), (31, 130572), (36, 112437), (39, 103788), (52, 77841), (54, 74958), (62, 65286), (78, 51894), (81, 49972), (93, 43524), (108, 37479), (117, 34596), (124, 32643), (156, 25947), (162, 24986), (186, 21762), (234, 17298), (279, 14508), (324, 12493), (351, 11532), (372, 10881), (403, 10044), (468, 8649), (558, 7254), (702, 5766), (806, 5022), (837, 4836), (961, 4212), (1053, 3844), (1116, 3627), (1209, 3348), (1404, 2883), (1612, 2511), (1674, 2418), (1922, 2106)]