42268744

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4363}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 91120320

約数和(自身を除く): 48851576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4363, 4844, 8726, 9688, 17452, 30541, 34904, 61082, 122164, 244328, 754799, 1509598, 3019196, 5283593, 6038392, 10567186, 21134372, 42268744]

約数ペア:

[(1, 42268744), (2, 21134372), (4, 10567186), (7, 6038392), (8, 5283593), (14, 3019196), (28, 1509598), (56, 754799), (173, 244328), (346, 122164), (692, 61082), (1211, 34904), (1384, 30541), (2422, 17452), (4363, 9688), (4844, 8726)]