71745498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{32941}}^1$

素因数の和:32971

約数の個数: 36

約数和(自身を含む): 170870154

約数和(自身を除く): 99124656

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 32941, 65882, 98823, 197646, 296469, 362351, 592938, 724702, 1087053, 2174106, 3261159, 3985861, 6522318, 7971722, 11957583, 23915166, 35872749, 71745498]

約数ペア:

[(1, 71745498), (2, 35872749), (3, 23915166), (6, 11957583), (9, 7971722), (11, 6522318), (18, 3985861), (22, 3261159), (33, 2174106), (66, 1087053), (99, 724702), (121, 592938), (198, 362351), (242, 296469), (363, 197646), (726, 98823), (1089, 65882), (2178, 32941)]