41970838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 82317312

約数和(自身を除く): 40346474

約数列:

[1, 2, 7, 13, 14, 26, 31, 43, 62, 86, 91, 173, 182, 217, 301, 346, 403, 434, 559, 602, 806, 1118, 1211, 1333, 2249, 2422, 2666, 2821, 3913, 4498, 5363, 5642, 7439, 7826, 9331, 10726, 14878, 15743, 17329, 18662, 31486, 34658, 37541, 52073, 69719, 75082, 96707, 104146, 121303, 139438, 193414, 230609, 242606, 461218, 488033, 676949, 976066, 1353898, 1614263, 2997917, 3228526, 5995834, 20985419, 41970838]

約数ペア:

[(1, 41970838), (2, 20985419), (7, 5995834), (13, 3228526), (14, 2997917), (26, 1614263), (31, 1353898), (43, 976066), (62, 676949), (86, 488033), (91, 461218), (173, 242606), (182, 230609), (217, 193414), (301, 139438), (346, 121303), (403, 104146), (434, 96707), (559, 75082), (602, 69719), (806, 52073), (1118, 37541), (1211, 34658), (1333, 31486), (2249, 18662), (2422, 17329), (2666, 15743), (2821, 14878), (3913, 10726), (4498, 9331), (5363, 7826), (5642, 7439)]