49661976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22739}}^1$

素因数の和:22768

約数の個数: 64

約数和(自身を含む): 152812800

約数和(自身を除く): 103150824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 22739, 45478, 68217, 90956, 136434, 159173, 181912, 272868, 295607, 318346, 477519, 545736, 591214, 636692, 886821, 955038, 1182428, 1273384, 1773642, 1910076, 2069249, 2364856, 3547284, 3820152, 4138498, 6207747, 7094568, 8276996, 12415494, 16553992, 24830988, 49661976]

約数ペア:

[(1, 49661976), (2, 24830988), (3, 16553992), (4, 12415494), (6, 8276996), (7, 7094568), (8, 6207747), (12, 4138498), (13, 3820152), (14, 3547284), (21, 2364856), (24, 2069249), (26, 1910076), (28, 1773642), (39, 1273384), (42, 1182428), (52, 955038), (56, 886821), (78, 636692), (84, 591214), (91, 545736), (104, 477519), (156, 318346), (168, 295607), (182, 272868), (273, 181912), (312, 159173), (364, 136434), (546, 90956), (728, 68217), (1092, 45478), (2184, 22739)]