12648648

素因数分解:

$2^3\times 3^1\times {\mathrm{719}}^1\times {\mathrm{733}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 31708800

約数和(自身を除く): 19060152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 719, 733, 1438, 1466, 2157, 2199, 2876, 2932, 4314, 4398, 5752, 5864, 8628, 8796, 17256, 17592, 527027, 1054054, 1581081, 2108108, 3162162, 4216216, 6324324, 12648648]

約数ペア:

[(1, 12648648), (2, 6324324), (3, 4216216), (4, 3162162), (6, 2108108), (8, 1581081), (12, 1054054), (24, 527027), (719, 17592), (733, 17256), (1438, 8796), (1466, 8628), (2157, 5864), (2199, 5752), (2876, 4398), (2932, 4314)]