79002736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{120431}}^1$

素因数の和:120480

約数の個数: 20

約数和(自身を含む): 156802464

約数和(自身を除く): 77799728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 120431, 240862, 481724, 963448, 1926896, 4937671, 9875342, 19750684, 39501368, 79002736]

約数ペア:

[(1, 79002736), (2, 39501368), (4, 19750684), (8, 9875342), (16, 4937671), (41, 1926896), (82, 963448), (164, 481724), (328, 240862), (656, 120431)]