66492736

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{2617}}^1$

素因数の和:3026

約数の個数: 28

約数和(自身を含む): 132329428

約数和(自身を除く): 65836692

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 794, 1588, 2617, 3176, 5234, 6352, 10468, 12704, 20936, 25408, 41872, 83744, 167488, 1038949, 2077898, 4155796, 8311592, 16623184, 33246368, 66492736]

約数ペア:

[(1, 66492736), (2, 33246368), (4, 16623184), (8, 8311592), (16, 4155796), (32, 2077898), (64, 1038949), (397, 167488), (794, 83744), (1588, 41872), (2617, 25408), (3176, 20936), (5234, 12704), (6352, 10468)]