90149590982

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47497}}^1$

素因数の和:47586

約数の個数: 64

約数和(自身を含む): 160213413888

約数和(自身を除く): 70063822906

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 506, 682, 713, 1331, 1426, 2662, 2783, 3751, 5566, 7502, 7843, 15686, 30613, 41261, 47497, 61226, 82522, 86273, 94994, 172546, 522467, 949003, 1044934, 1092431, 1472407, 1898006, 2184862, 2944814, 5747137, 11494274, 12016741, 16196477, 24033482, 32392954, 33865361, 63218507, 67730722, 126437014, 132184151, 178161247, 264368302, 356322494, 372518971, 745037942, 1454025661, 1959773717, 2908051322, 3919547434, 4097708681, 8195417362, 45074795491, 90149590982]

約数ペア:

[(1, 90149590982), (2, 45074795491), (11, 8195417362), (22, 4097708681), (23, 3919547434), (31, 2908051322), (46, 1959773717), (62, 1454025661), (121, 745037942), (242, 372518971), (253, 356322494), (341, 264368302), (506, 178161247), (682, 132184151), (713, 126437014), (1331, 67730722), (1426, 63218507), (2662, 33865361), (2783, 32392954), (3751, 24033482), (5566, 16196477), (7502, 12016741), (7843, 11494274), (15686, 5747137), (30613, 2944814), (41261, 2184862), (47497, 1898006), (61226, 1472407), (82522, 1092431), (86273, 1044934), (94994, 949003), (172546, 522467)]