42673708

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19793}}^1$

素因数の和:19822

約数の個数: 36

約数和(自身を含む): 94773672

約数和(自身を除く): 52099964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 19793, 39586, 79172, 138551, 217723, 277102, 435446, 554204, 870892, 969857, 1524061, 1939714, 3048122, 3879428, 6096244, 10668427, 21336854, 42673708]

約数ペア:

[(1, 42673708), (2, 21336854), (4, 10668427), (7, 6096244), (11, 3879428), (14, 3048122), (22, 1939714), (28, 1524061), (44, 969857), (49, 870892), (77, 554204), (98, 435446), (154, 277102), (196, 217723), (308, 138551), (539, 79172), (1078, 39586), (2156, 19793)]