47611748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 43398556

約数列:

[1, 2, 4, 23, 37, 46, 71, 74, 92, 142, 148, 197, 284, 394, 788, 851, 1633, 1702, 2627, 3266, 3404, 4531, 5254, 6532, 7289, 9062, 10508, 13987, 14578, 18124, 27974, 29156, 55948, 60421, 120842, 167647, 241684, 321701, 335294, 517519, 643402, 670588, 1035038, 1286804, 2070076, 11902937, 23805874, 47611748]

約数ペア:

[(1, 47611748), (2, 23805874), (4, 11902937), (23, 2070076), (37, 1286804), (46, 1035038), (71, 670588), (74, 643402), (92, 517519), (142, 335294), (148, 321701), (197, 241684), (284, 167647), (394, 120842), (788, 60421), (851, 55948), (1633, 29156), (1702, 27974), (2627, 18124), (3266, 14578), (3404, 13987), (4531, 10508), (5254, 9062), (6532, 7289)]