83438334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1301}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 207174240

約数和(自身を除く): 123735906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509, 1018, 1301, 1527, 2602, 3054, 3563, 3903, 4581, 7126, 7806, 9107, 9162, 10689, 11709, 18214, 21378, 23418, 27321, 32067, 54642, 64134, 81963, 163926, 662209, 1324418, 1986627, 3973254, 4635463, 5959881, 9270926, 11919762, 13906389, 27812778, 41719167, 83438334]

約数ペア:

[(1, 83438334), (2, 41719167), (3, 27812778), (6, 13906389), (7, 11919762), (9, 9270926), (14, 5959881), (18, 4635463), (21, 3973254), (42, 1986627), (63, 1324418), (126, 662209), (509, 163926), (1018, 81963), (1301, 64134), (1527, 54642), (2602, 32067), (3054, 27321), (3563, 23418), (3903, 21378), (4581, 18214), (7126, 11709), (7806, 10689), (9107, 9162)]