76678336

素因数分解:

$2^6\times 7^4\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 70

約数和(自身を含む): 177863500

約数和(自身を除く): 101185164

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 499, 686, 784, 998, 1372, 1568, 1996, 2401, 2744, 3136, 3493, 3992, 4802, 5488, 6986, 7984, 9604, 10976, 13972, 15968, 19208, 21952, 24451, 27944, 31936, 38416, 48902, 55888, 76832, 97804, 111776, 153664, 171157, 195608, 223552, 342314, 391216, 684628, 782432, 1198099, 1369256, 1564864, 2396198, 2738512, 4792396, 5477024, 9584792, 10954048, 19169584, 38339168, 76678336]

約数ペア:

[(1, 76678336), (2, 38339168), (4, 19169584), (7, 10954048), (8, 9584792), (14, 5477024), (16, 4792396), (28, 2738512), (32, 2396198), (49, 1564864), (56, 1369256), (64, 1198099), (98, 782432), (112, 684628), (196, 391216), (224, 342314), (343, 223552), (392, 195608), (448, 171157), (499, 153664), (686, 111776), (784, 97804), (998, 76832), (1372, 55888), (1568, 48902), (1996, 38416), (2401, 31936), (2744, 27944), (3136, 24451), (3493, 21952), (3992, 19208), (4802, 15968), (5488, 13972), (6986, 10976), (7984, 9604)]