47833974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2761

約数の個数: 48

約数和(自身を含む): 110702592

約数和(自身を除く): 62868618

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2687, 2967, 5374, 5934, 8061, 8901, 16122, 17802, 24183, 48366, 61801, 115541, 123602, 185403, 231082, 346623, 370806, 556209, 693246, 1039869, 1112418, 2079738, 2657443, 5314886, 7972329, 15944658, 23916987, 47833974]

約数ペア:

[(1, 47833974), (2, 23916987), (3, 15944658), (6, 7972329), (9, 5314886), (18, 2657443), (23, 2079738), (43, 1112418), (46, 1039869), (69, 693246), (86, 556209), (129, 370806), (138, 346623), (207, 231082), (258, 185403), (387, 123602), (414, 115541), (774, 61801), (989, 48366), (1978, 24183), (2687, 17802), (2967, 16122), (5374, 8901), (5934, 8061)]