78327852

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 188116992

約数和(自身を除く): 109789140

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 636, 642, 1151, 1284, 2302, 3453, 4604, 5671, 6906, 11342, 13812, 17013, 22684, 34026, 61003, 68052, 122006, 123157, 183009, 244012, 246314, 366018, 369471, 492628, 732036, 738942, 1477884, 6527321, 13054642, 19581963, 26109284, 39163926, 78327852]

約数ペア:

[(1, 78327852), (2, 39163926), (3, 26109284), (4, 19581963), (6, 13054642), (12, 6527321), (53, 1477884), (106, 738942), (107, 732036), (159, 492628), (212, 369471), (214, 366018), (318, 246314), (321, 244012), (428, 183009), (636, 123157), (642, 122006), (1151, 68052), (1284, 61003), (2302, 34026), (3453, 22684), (4604, 17013), (5671, 13812), (6906, 11342)]