387620136

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{68147}}^1$

素因数の和:68238

約数の個数: 48

約数和(自身を含む): 1063108800

約数和(自身を除く): 675488664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 68147, 136294, 204441, 272588, 408882, 545176, 613323, 817764, 1226646, 1635528, 2453292, 4906584, 5383613, 10767226, 16150839, 21534452, 32301678, 43068904, 48452517, 64603356, 96905034, 129206712, 193810068, 387620136]

約数ペア:

[(1, 387620136), (2, 193810068), (3, 129206712), (4, 96905034), (6, 64603356), (8, 48452517), (9, 43068904), (12, 32301678), (18, 21534452), (24, 16150839), (36, 10767226), (72, 5383613), (79, 4906584), (158, 2453292), (237, 1635528), (316, 1226646), (474, 817764), (632, 613323), (711, 545176), (948, 408882), (1422, 272588), (1896, 204441), (2844, 136294), (5688, 68147)]