48820842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20393}}^1$

素因数の和:20427

約数の個数: 48

約数和(自身を含む): 127258560

約数和(自身を除く): 78437718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20393, 40786, 61179, 122358, 142751, 183537, 285502, 367074, 387467, 428253, 774934, 856506, 1162401, 1284759, 2324802, 2569518, 2712269, 3487203, 5424538, 6974406, 8136807, 16273614, 24410421, 48820842]

約数ペア:

[(1, 48820842), (2, 24410421), (3, 16273614), (6, 8136807), (7, 6974406), (9, 5424538), (14, 3487203), (18, 2712269), (19, 2569518), (21, 2324802), (38, 1284759), (42, 1162401), (57, 856506), (63, 774934), (114, 428253), (126, 387467), (133, 367074), (171, 285502), (266, 183537), (342, 142751), (399, 122358), (798, 61179), (1197, 40786), (2394, 20393)]