61884942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5745

約数の個数: 48

約数和(自身を含む): 147894480

約数和(自身を除く): 86009538

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 5689, 10878, 11378, 17067, 34134, 39823, 79646, 119469, 210493, 238938, 278761, 420986, 557522, 631479, 836283, 1262958, 1473451, 1672566, 2946902, 4420353, 8840706, 10314157, 20628314, 30942471, 61884942]

約数ペア:

[(1, 61884942), (2, 30942471), (3, 20628314), (6, 10314157), (7, 8840706), (14, 4420353), (21, 2946902), (37, 1672566), (42, 1473451), (49, 1262958), (74, 836283), (98, 631479), (111, 557522), (147, 420986), (222, 278761), (259, 238938), (294, 210493), (518, 119469), (777, 79646), (1554, 39823), (1813, 34134), (3626, 17067), (5439, 11378), (5689, 10878)]