57641412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 139043520

約数和(自身を除く): 81402108

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 197, 222, 394, 444, 591, 659, 788, 1182, 1318, 1977, 2364, 2636, 3954, 7289, 7908, 14578, 21867, 24383, 29156, 43734, 48766, 73149, 87468, 97532, 129823, 146298, 259646, 292596, 389469, 519292, 778938, 1557876, 4803451, 9606902, 14410353, 19213804, 28820706, 57641412]

約数ペア:

[(1, 57641412), (2, 28820706), (3, 19213804), (4, 14410353), (6, 9606902), (12, 4803451), (37, 1557876), (74, 778938), (111, 519292), (148, 389469), (197, 292596), (222, 259646), (394, 146298), (444, 129823), (591, 97532), (659, 87468), (788, 73149), (1182, 48766), (1318, 43734), (1977, 29156), (2364, 24383), (2636, 21867), (3954, 14578), (7289, 7908)]