68754016

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{27197}}^1$

素因数の和:27286

約数の個数: 24

約数和(自身を含む): 137077920

約数和(自身を除く): 68323904

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 27197, 54394, 108788, 217576, 435152, 870304, 2148563, 4297126, 8594252, 17188504, 34377008, 68754016]

約数ペア:

[(1, 68754016), (2, 34377008), (4, 17188504), (8, 8594252), (16, 4297126), (32, 2148563), (79, 870304), (158, 435152), (316, 217576), (632, 108788), (1264, 54394), (2528, 27197)]