49381068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 128701440

約数和(自身を除く): 79320372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 363, 426, 479, 484, 726, 781, 852, 958, 1437, 1452, 1562, 1916, 2343, 2874, 3124, 4686, 5269, 5748, 8591, 9372, 10538, 15807, 17182, 21076, 25773, 31614, 34009, 34364, 51546, 57959, 63228, 68018, 102027, 103092, 115918, 136036, 173877, 204054, 231836, 347754, 374099, 408108, 695508, 748198, 1122297, 1496396, 2244594, 4115089, 4489188, 8230178, 12345267, 16460356, 24690534, 49381068]

約数ペア:

[(1, 49381068), (2, 24690534), (3, 16460356), (4, 12345267), (6, 8230178), (11, 4489188), (12, 4115089), (22, 2244594), (33, 1496396), (44, 1122297), (66, 748198), (71, 695508), (121, 408108), (132, 374099), (142, 347754), (213, 231836), (242, 204054), (284, 173877), (363, 136036), (426, 115918), (479, 103092), (484, 102027), (726, 68018), (781, 63228), (852, 57959), (958, 51546), (1437, 34364), (1452, 34009), (1562, 31614), (1916, 25773), (2343, 21076), (2874, 17182), (3124, 15807), (4686, 10538), (5269, 9372), (5748, 8591)]