26826702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 64233984

約数和(自身を除く): 37407282

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 283, 366, 427, 518, 566, 777, 849, 854, 1281, 1554, 1698, 1981, 2257, 2562, 3962, 4514, 5943, 6771, 10471, 11886, 13542, 15799, 17263, 20942, 31413, 31598, 34526, 47397, 51789, 62826, 73297, 94794, 103578, 120841, 146594, 219891, 241682, 362523, 439782, 638731, 725046, 1277462, 1916193, 3832386, 4471117, 8942234, 13413351, 26826702]

約数ペア:

[(1, 26826702), (2, 13413351), (3, 8942234), (6, 4471117), (7, 3832386), (14, 1916193), (21, 1277462), (37, 725046), (42, 638731), (61, 439782), (74, 362523), (111, 241682), (122, 219891), (183, 146594), (222, 120841), (259, 103578), (283, 94794), (366, 73297), (427, 62826), (518, 51789), (566, 47397), (777, 34526), (849, 31598), (854, 31413), (1281, 20942), (1554, 17263), (1698, 15799), (1981, 13542), (2257, 11886), (2562, 10471), (3962, 6771), (4514, 5943)]