66103744

素因数分解:

$2^6\times 7^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 84

約数和(自身を含む): 154798776

約数和(自身を除く): 88695032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 196, 197, 214, 224, 392, 394, 428, 448, 749, 784, 788, 856, 1379, 1498, 1568, 1576, 1712, 2758, 2996, 3136, 3152, 3424, 5243, 5516, 5992, 6304, 6848, 9653, 10486, 11032, 11984, 12608, 19306, 20972, 21079, 22064, 23968, 38612, 41944, 42158, 44128, 47936, 77224, 83888, 84316, 88256, 147553, 154448, 167776, 168632, 295106, 308896, 335552, 337264, 590212, 617792, 674528, 1032871, 1180424, 1349056, 2065742, 2360848, 4131484, 4721696, 8262968, 9443392, 16525936, 33051872, 66103744]

約数ペア:

[(1, 66103744), (2, 33051872), (4, 16525936), (7, 9443392), (8, 8262968), (14, 4721696), (16, 4131484), (28, 2360848), (32, 2065742), (49, 1349056), (56, 1180424), (64, 1032871), (98, 674528), (107, 617792), (112, 590212), (196, 337264), (197, 335552), (214, 308896), (224, 295106), (392, 168632), (394, 167776), (428, 154448), (448, 147553), (749, 88256), (784, 84316), (788, 83888), (856, 77224), (1379, 47936), (1498, 44128), (1568, 42158), (1576, 41944), (1712, 38612), (2758, 23968), (2996, 22064), (3136, 21079), (3152, 20972), (3424, 19306), (5243, 12608), (5516, 11984), (5992, 11032), (6304, 10486), (6848, 9653)]