64280238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9643}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 141651072

約数和(自身を除く): 77370834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 9643, 19286, 28929, 57858, 106073, 212146, 318219, 636438, 973943, 1947886, 2921829, 5843658, 10713373, 21426746, 32140119, 64280238]

約数ペア:

[(1, 64280238), (2, 32140119), (3, 21426746), (6, 10713373), (11, 5843658), (22, 2921829), (33, 1947886), (66, 973943), (101, 636438), (202, 318219), (303, 212146), (606, 106073), (1111, 57858), (2222, 28929), (3333, 19286), (6666, 9643)]