57346864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 66395216

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 43, 76, 82, 86, 107, 152, 164, 172, 214, 304, 328, 344, 428, 656, 688, 779, 817, 856, 1558, 1634, 1712, 1763, 2033, 3116, 3268, 3526, 4066, 4387, 4601, 6232, 6536, 7052, 8132, 8774, 9202, 12464, 13072, 14104, 16264, 17548, 18404, 28208, 32528, 33497, 35096, 36808, 66994, 70192, 73616, 83353, 87419, 133988, 166706, 174838, 188641, 267976, 333412, 349676, 377282, 535952, 666824, 699352, 754564, 1333648, 1398704, 1509128, 3018256, 3584179, 7168358, 14336716, 28673432, 57346864]

約数ペア:

[(1, 57346864), (2, 28673432), (4, 14336716), (8, 7168358), (16, 3584179), (19, 3018256), (38, 1509128), (41, 1398704), (43, 1333648), (76, 754564), (82, 699352), (86, 666824), (107, 535952), (152, 377282), (164, 349676), (172, 333412), (214, 267976), (304, 188641), (328, 174838), (344, 166706), (428, 133988), (656, 87419), (688, 83353), (779, 73616), (817, 70192), (856, 66994), (1558, 36808), (1634, 35096), (1712, 33497), (1763, 32528), (2033, 28208), (3116, 18404), (3268, 17548), (3526, 16264), (4066, 14104), (4387, 13072), (4601, 12464), (6232, 9202), (6536, 8774), (7052, 8132)]