7440768

素因数分解:

$2^7\times 3^3\times {\mathrm{2153}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 21970800

約数和(自身を除く): 14530032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 2153, 3456, 4306, 6459, 8612, 12918, 17224, 19377, 25836, 34448, 38754, 51672, 58131, 68896, 77508, 103344, 116262, 137792, 155016, 206688, 232524, 275584, 310032, 413376, 465048, 620064, 826752, 930096, 1240128, 1860192, 2480256, 3720384, 7440768]

約数ペア:

[(1, 7440768), (2, 3720384), (3, 2480256), (4, 1860192), (6, 1240128), (8, 930096), (9, 826752), (12, 620064), (16, 465048), (18, 413376), (24, 310032), (27, 275584), (32, 232524), (36, 206688), (48, 155016), (54, 137792), (64, 116262), (72, 103344), (96, 77508), (108, 68896), (128, 58131), (144, 51672), (192, 38754), (216, 34448), (288, 25836), (384, 19377), (432, 17224), (576, 12918), (864, 8612), (1152, 6459), (1728, 4306), (2153, 3456)]