66973336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12011}}^1$

素因数の和:12075

約数の個数: 32

約数和(自身を含む): 136216080

約数和(自身を除く): 69242744

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 12011, 24022, 48044, 96088, 204187, 408374, 492451, 816748, 984902, 1633496, 1969804, 3939608, 8371667, 16743334, 33486668, 66973336]

約数ペア:

[(1, 66973336), (2, 33486668), (4, 16743334), (8, 8371667), (17, 3939608), (34, 1969804), (41, 1633496), (68, 984902), (82, 816748), (136, 492451), (164, 408374), (328, 204187), (697, 96088), (1394, 48044), (2788, 24022), (5576, 12011)]