76118720

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2017

約数の個数: 56

約数和(自身を含む): 182782464

約数和(自身を除く): 106663744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1873, 2032, 2540, 3746, 4064, 5080, 7492, 8128, 9365, 10160, 14984, 18730, 20320, 29968, 37460, 40640, 59936, 74920, 119872, 149840, 237871, 299680, 475742, 599360, 951484, 1189355, 1902968, 2378710, 3805936, 4757420, 7611872, 9514840, 15223744, 19029680, 38059360, 76118720]

約数ペア:

[(1, 76118720), (2, 38059360), (4, 19029680), (5, 15223744), (8, 9514840), (10, 7611872), (16, 4757420), (20, 3805936), (32, 2378710), (40, 1902968), (64, 1189355), (80, 951484), (127, 599360), (160, 475742), (254, 299680), (320, 237871), (508, 149840), (635, 119872), (1016, 74920), (1270, 59936), (1873, 40640), (2032, 37460), (2540, 29968), (3746, 20320), (4064, 18730), (5080, 14984), (7492, 10160), (8128, 9365)]