19305096

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 51649920

約数和(自身を除く): 32344824

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 853, 943, 984, 1706, 1886, 2559, 2829, 3412, 3772, 5118, 5658, 6824, 7544, 10236, 11316, 19619, 20472, 22632, 34973, 39238, 58857, 69946, 78476, 104919, 117714, 139892, 156952, 209838, 235428, 279784, 419676, 470856, 804379, 839352, 1608758, 2413137, 3217516, 4826274, 6435032, 9652548, 19305096]

約数ペア:

[(1, 19305096), (2, 9652548), (3, 6435032), (4, 4826274), (6, 3217516), (8, 2413137), (12, 1608758), (23, 839352), (24, 804379), (41, 470856), (46, 419676), (69, 279784), (82, 235428), (92, 209838), (123, 156952), (138, 139892), (164, 117714), (184, 104919), (246, 78476), (276, 69946), (328, 58857), (492, 39238), (552, 34973), (853, 22632), (943, 20472), (984, 19619), (1706, 11316), (1886, 10236), (2559, 7544), (2829, 6824), (3412, 5658), (3772, 5118)]