77140758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 164908800

約数和(自身を除く): 87768042

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 199, 318, 398, 597, 1194, 1219, 2438, 2809, 3657, 4577, 5618, 7314, 8427, 9154, 10547, 13731, 16854, 21094, 27462, 31641, 63282, 64607, 129214, 193821, 242581, 387642, 485162, 558991, 727743, 1117982, 1455486, 1676973, 3353946, 12856793, 25713586, 38570379, 77140758]

約数ペア:

[(1, 77140758), (2, 38570379), (3, 25713586), (6, 12856793), (23, 3353946), (46, 1676973), (53, 1455486), (69, 1117982), (106, 727743), (138, 558991), (159, 485162), (199, 387642), (318, 242581), (398, 193821), (597, 129214), (1194, 64607), (1219, 63282), (2438, 31641), (2809, 27462), (3657, 21094), (4577, 16854), (5618, 13731), (7314, 10547), (8427, 9154)]