76472858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13421}}^1$

素因数の和:13478

約数の個数: 32

約数和(自身を含む): 146890368

約数和(自身を除く): 70417510

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 13421, 26842, 93947, 147631, 187894, 295262, 496577, 993154, 1033417, 2066834, 3476039, 5462347, 6952078, 10924694, 38236429, 76472858]

約数ペア:

[(1, 76472858), (2, 38236429), (7, 10924694), (11, 6952078), (14, 5462347), (22, 3476039), (37, 2066834), (74, 1033417), (77, 993154), (154, 496577), (259, 295262), (407, 187894), (518, 147631), (814, 93947), (2849, 26842), (5698, 13421)]