127702584

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2767}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 346525920

約数和(自身を除く): 218823336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1923, 2564, 2767, 3846, 5128, 5534, 5769, 7692, 8301, 11068, 11538, 15384, 16602, 22136, 23076, 24903, 33204, 46152, 49806, 66408, 99612, 199224, 1773647, 3547294, 5320941, 7094588, 10641882, 14189176, 15962823, 21283764, 31925646, 42567528, 63851292, 127702584]

約数ペア:

[(1, 127702584), (2, 63851292), (3, 42567528), (4, 31925646), (6, 21283764), (8, 15962823), (9, 14189176), (12, 10641882), (18, 7094588), (24, 5320941), (36, 3547294), (72, 1773647), (641, 199224), (1282, 99612), (1923, 66408), (2564, 49806), (2767, 46152), (3846, 33204), (5128, 24903), (5534, 23076), (5769, 22136), (7692, 16602), (8301, 15384), (11068, 11538)]