77445296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 153900864

約数和(自身を除く): 76455568

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 271, 337, 424, 542, 674, 848, 1084, 1348, 2168, 2696, 4336, 5392, 14363, 17861, 28726, 35722, 57452, 71444, 91327, 114904, 142888, 182654, 229808, 285776, 365308, 730616, 1461232, 4840331, 9680662, 19361324, 38722648, 77445296]

約数ペア:

[(1, 77445296), (2, 38722648), (4, 19361324), (8, 9680662), (16, 4840331), (53, 1461232), (106, 730616), (212, 365308), (271, 285776), (337, 229808), (424, 182654), (542, 142888), (674, 114904), (848, 91327), (1084, 71444), (1348, 57452), (2168, 35722), (2696, 28726), (4336, 17861), (5392, 14363)]