7694742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 18123264

約数和(自身を除く): 10428522

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 137, 138, 222, 253, 274, 407, 411, 506, 759, 814, 822, 851, 1221, 1507, 1518, 1702, 2442, 2553, 3014, 3151, 4521, 5069, 5106, 6302, 9042, 9361, 9453, 10138, 15207, 18722, 18906, 28083, 30414, 34661, 55759, 56166, 69322, 103983, 111518, 116587, 167277, 207966, 233174, 334554, 349761, 699522, 1282457, 2564914, 3847371, 7694742]

約数ペア:

[(1, 7694742), (2, 3847371), (3, 2564914), (6, 1282457), (11, 699522), (22, 349761), (23, 334554), (33, 233174), (37, 207966), (46, 167277), (66, 116587), (69, 111518), (74, 103983), (111, 69322), (137, 56166), (138, 55759), (222, 34661), (253, 30414), (274, 28083), (407, 18906), (411, 18722), (506, 15207), (759, 10138), (814, 9453), (822, 9361), (851, 9042), (1221, 6302), (1507, 5106), (1518, 5069), (1702, 4521), (2442, 3151), (2553, 3014)]