768339648

素因数分解:

$2^6\times 3^3\times {\mathrm{444641}}^1$

素因数の和:444662

約数の個数: 56

約数和(自身を含む): 2258781360

約数和(自身を除く): 1490441712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 444641, 889282, 1333923, 1778564, 2667846, 3557128, 4001769, 5335692, 7114256, 8003538, 10671384, 12005307, 14228512, 16007076, 21342768, 24010614, 28457024, 32014152, 42685536, 48021228, 64028304, 85371072, 96042456, 128056608, 192084912, 256113216, 384169824, 768339648]

約数ペア:

[(1, 768339648), (2, 384169824), (3, 256113216), (4, 192084912), (6, 128056608), (8, 96042456), (9, 85371072), (12, 64028304), (16, 48021228), (18, 42685536), (24, 32014152), (27, 28457024), (32, 24010614), (36, 21342768), (48, 16007076), (54, 14228512), (64, 12005307), (72, 10671384), (96, 8003538), (108, 7114256), (144, 5335692), (192, 4001769), (216, 3557128), (288, 2667846), (432, 1778564), (576, 1333923), (864, 889282), (1728, 444641)]