73385286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4219}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 158807040

約数和(自身を除く): 85421754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 4219, 5798, 8438, 8697, 12657, 17394, 25314, 54847, 109694, 164541, 329082, 940837, 1881674, 2822511, 5645022, 12230881, 24461762, 36692643, 73385286]

約数ペア:

[(1, 73385286), (2, 36692643), (3, 24461762), (6, 12230881), (13, 5645022), (26, 2822511), (39, 1881674), (78, 940837), (223, 329082), (446, 164541), (669, 109694), (1338, 54847), (2899, 25314), (4219, 17394), (5798, 12657), (8438, 8697)]