72686614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36307}}^1$

素因数の和:36340

約数の個数: 32

約数和(自身を含む): 146393856

約数和(自身を除く): 73707242

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 36307, 72614, 254149, 399377, 471991, 508298, 798754, 943982, 2795639, 3303937, 5191901, 5591278, 6607874, 10383802, 36343307, 72686614]

約数ペア:

[(1, 72686614), (2, 36343307), (7, 10383802), (11, 6607874), (13, 5591278), (14, 5191901), (22, 3303937), (26, 2795639), (77, 943982), (91, 798754), (143, 508298), (154, 471991), (182, 399377), (286, 254149), (1001, 72614), (2002, 36307)]