42575706

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{977}}^1$

素因数の和:1260

約数の個数: 40

約数和(自身を含む): 95853780

約数和(自身を除く): 53278074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 538, 807, 977, 1614, 1954, 2421, 2931, 4842, 5862, 7263, 8793, 14526, 17586, 21789, 26379, 43578, 52758, 79137, 158274, 262813, 525626, 788439, 1576878, 2365317, 4730634, 7095951, 14191902, 21287853, 42575706]

約数ペア:

[(1, 42575706), (2, 21287853), (3, 14191902), (6, 7095951), (9, 4730634), (18, 2365317), (27, 1576878), (54, 788439), (81, 525626), (162, 262813), (269, 158274), (538, 79137), (807, 52758), (977, 43578), (1614, 26379), (1954, 21789), (2421, 17586), (2931, 14526), (4842, 8793), (5862, 7263)]