45321078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 103442688

約数和(自身を除く): 58121610

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 67, 74, 111, 134, 201, 222, 277, 402, 407, 554, 737, 814, 831, 1221, 1474, 1662, 2211, 2442, 2479, 3047, 4422, 4958, 6094, 7437, 9141, 10249, 14874, 18282, 18559, 20498, 27269, 30747, 37118, 54538, 55677, 61494, 81807, 111354, 112739, 163614, 204149, 225478, 338217, 408298, 612447, 676434, 686683, 1224894, 1373366, 2060049, 4120098, 7553513, 15107026, 22660539, 45321078]

約数ペア:

[(1, 45321078), (2, 22660539), (3, 15107026), (6, 7553513), (11, 4120098), (22, 2060049), (33, 1373366), (37, 1224894), (66, 686683), (67, 676434), (74, 612447), (111, 408298), (134, 338217), (201, 225478), (222, 204149), (277, 163614), (402, 112739), (407, 111354), (554, 81807), (737, 61494), (814, 55677), (831, 54538), (1221, 37118), (1474, 30747), (1662, 27269), (2211, 20498), (2442, 18559), (2479, 18282), (3047, 14874), (4422, 10249), (4958, 9141), (6094, 7437)]