66625756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 125798400

約数和(自身を除く): 59172644

約数列:

[1, 2, 4, 23, 46, 79, 89, 92, 103, 158, 178, 206, 316, 356, 412, 1817, 2047, 2369, 3634, 4094, 4738, 7031, 7268, 8137, 8188, 9167, 9476, 14062, 16274, 18334, 28124, 32548, 36668, 161713, 187151, 210841, 323426, 374302, 421682, 646852, 724193, 748604, 843364, 1448386, 2896772, 16656439, 33312878, 66625756]

約数ペア:

[(1, 66625756), (2, 33312878), (4, 16656439), (23, 2896772), (46, 1448386), (79, 843364), (89, 748604), (92, 724193), (103, 646852), (158, 421682), (178, 374302), (206, 323426), (316, 210841), (356, 187151), (412, 161713), (1817, 36668), (2047, 32548), (2369, 28124), (3634, 18334), (4094, 16274), (4738, 14062), (7031, 9476), (7268, 9167), (8137, 8188)]