72765966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133271}}^1$

素因数の和:133296

約数の個数: 32

約数和(自身を含む): 179117568

約数和(自身を除く): 106351602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 133271, 266542, 399813, 799626, 932897, 1732523, 1865794, 2798691, 3465046, 5197569, 5597382, 10395138, 12127661, 24255322, 36382983, 72765966]

約数ペア:

[(1, 72765966), (2, 36382983), (3, 24255322), (6, 12127661), (7, 10395138), (13, 5597382), (14, 5197569), (21, 3465046), (26, 2798691), (39, 1865794), (42, 1732523), (78, 932897), (91, 799626), (182, 399813), (273, 266542), (546, 133271)]