65266548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 160755840

約数和(自身を除く): 95489292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 2657, 4094, 5314, 6141, 7971, 8188, 10628, 12282, 15942, 24564, 31884, 61111, 122222, 183333, 236473, 244444, 366666, 472946, 709419, 733332, 945892, 1418838, 2837676, 5438879, 10877758, 16316637, 21755516, 32633274, 65266548]

約数ペア:

[(1, 65266548), (2, 32633274), (3, 21755516), (4, 16316637), (6, 10877758), (12, 5438879), (23, 2837676), (46, 1418838), (69, 945892), (89, 733332), (92, 709419), (138, 472946), (178, 366666), (267, 244444), (276, 236473), (356, 183333), (534, 122222), (1068, 61111), (2047, 31884), (2657, 24564), (4094, 15942), (5314, 12282), (6141, 10628), (7971, 8188)]