72843648

素因数分解:

$2^7\times 3^1\times {\mathrm{189697}}^1$

素因数の和:189714

約数の個数: 32

約数和(自身を含む): 193491960

約数和(自身を除く): 120648312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 189697, 379394, 569091, 758788, 1138182, 1517576, 2276364, 3035152, 4552728, 6070304, 9105456, 12140608, 18210912, 24281216, 36421824, 72843648]

約数ペア:

[(1, 72843648), (2, 36421824), (3, 24281216), (4, 18210912), (6, 12140608), (8, 9105456), (12, 6070304), (16, 4552728), (24, 3035152), (32, 2276364), (48, 1517576), (64, 1138182), (96, 758788), (128, 569091), (192, 379394), (384, 189697)]