47384406

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 65834154

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 727, 918, 1207, 1278, 1454, 1917, 2181, 2414, 3621, 3834, 4362, 6543, 7242, 10863, 12359, 13086, 19629, 21726, 24718, 32589, 37077, 39258, 51617, 65178, 74154, 103234, 111231, 154851, 222462, 309702, 333693, 464553, 667386, 877489, 929106, 1393659, 1754978, 2632467, 2787318, 5264934, 7897401, 15794802, 23692203, 47384406]

約数ペア:

[(1, 47384406), (2, 23692203), (3, 15794802), (6, 7897401), (9, 5264934), (17, 2787318), (18, 2632467), (27, 1754978), (34, 1393659), (51, 929106), (54, 877489), (71, 667386), (102, 464553), (142, 333693), (153, 309702), (213, 222462), (306, 154851), (426, 111231), (459, 103234), (639, 74154), (727, 65178), (918, 51617), (1207, 39258), (1278, 37077), (1454, 32589), (1917, 24718), (2181, 21726), (2414, 19629), (3621, 13086), (3834, 12359), (4362, 10863), (6543, 7242)]