71186448

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11321}}^1$

素因数の和:11463

約数の個数: 40

約数和(自身を含む): 185318496

約数和(自身を除く): 114132048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 11321, 22642, 33963, 45284, 67926, 90568, 135852, 181136, 271704, 543408, 1483051, 2966102, 4449153, 5932204, 8898306, 11864408, 17796612, 23728816, 35593224, 71186448]

約数ペア:

[(1, 71186448), (2, 35593224), (3, 23728816), (4, 17796612), (6, 11864408), (8, 8898306), (12, 5932204), (16, 4449153), (24, 2966102), (48, 1483051), (131, 543408), (262, 271704), (393, 181136), (524, 135852), (786, 90568), (1048, 67926), (1572, 45284), (2096, 33963), (3144, 22642), (6288, 11321)]