57231072

素因数分解:

$2^5\times 3^2\times {\mathrm{198719}}^1$

素因数の和:198735

約数の個数: 36

約数和(自身を含む): 162751680

約数和(自身を除く): 105520608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 198719, 397438, 596157, 794876, 1192314, 1589752, 1788471, 2384628, 3179504, 3576942, 4769256, 6359008, 7153884, 9538512, 14307768, 19077024, 28615536, 57231072]

約数ペア:

[(1, 57231072), (2, 28615536), (3, 19077024), (4, 14307768), (6, 9538512), (8, 7153884), (9, 6359008), (12, 4769256), (16, 3576942), (18, 3179504), (24, 2384628), (32, 1788471), (36, 1589752), (48, 1192314), (72, 794876), (96, 596157), (144, 397438), (288, 198719)]