20239510074

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{467}}^1\times {\mathrm{21059}}^1$

素因数の和:21552

約数の個数: 64

約数和(自身を含む): 47309184000

約数和(自身を除く): 27069673926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 467, 686, 934, 1029, 1401, 2058, 2802, 3269, 6538, 9807, 19614, 21059, 22883, 42118, 45766, 63177, 68649, 126354, 137298, 147413, 160181, 294826, 320362, 442239, 480543, 884478, 961086, 1031891, 2063782, 3095673, 6191346, 7223237, 9834553, 14446474, 19669106, 21669711, 29503659, 43339422, 59007318, 68841871, 137683742, 206525613, 413051226, 481893097, 963786194, 1445679291, 2891358582, 3373251679, 6746503358, 10119755037, 20239510074]

約数ペア:

[(1, 20239510074), (2, 10119755037), (3, 6746503358), (6, 3373251679), (7, 2891358582), (14, 1445679291), (21, 963786194), (42, 481893097), (49, 413051226), (98, 206525613), (147, 137683742), (294, 68841871), (343, 59007318), (467, 43339422), (686, 29503659), (934, 21669711), (1029, 19669106), (1401, 14446474), (2058, 9834553), (2802, 7223237), (3269, 6191346), (6538, 3095673), (9807, 2063782), (19614, 1031891), (21059, 961086), (22883, 884478), (42118, 480543), (45766, 442239), (63177, 320362), (68649, 294826), (126354, 160181), (137298, 147413)]