39676648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 84913920

約数和(自身を除く): 45237272

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 53, 88, 94, 106, 181, 188, 212, 362, 376, 424, 517, 583, 724, 1034, 1166, 1448, 1991, 2068, 2332, 2491, 3982, 4136, 4664, 4982, 7964, 8507, 9593, 9964, 15928, 17014, 19186, 19928, 27401, 34028, 38372, 54802, 68056, 76744, 93577, 105523, 109604, 187154, 211046, 219208, 374308, 422092, 450871, 748616, 844184, 901742, 1803484, 3606968, 4959581, 9919162, 19838324, 39676648]

約数ペア:

[(1, 39676648), (2, 19838324), (4, 9919162), (8, 4959581), (11, 3606968), (22, 1803484), (44, 901742), (47, 844184), (53, 748616), (88, 450871), (94, 422092), (106, 374308), (181, 219208), (188, 211046), (212, 187154), (362, 109604), (376, 105523), (424, 93577), (517, 76744), (583, 68056), (724, 54802), (1034, 38372), (1166, 34028), (1448, 27401), (1991, 19928), (2068, 19186), (2332, 17014), (2491, 15928), (3982, 9964), (4136, 9593), (4664, 8507), (4982, 7964)]