73113502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 142990848

約数和(自身を除く): 69877346

約数列:

[1, 2, 7, 11, 14, 22, 43, 61, 77, 86, 122, 154, 181, 301, 362, 427, 473, 602, 671, 854, 946, 1267, 1342, 1991, 2534, 2623, 3311, 3982, 4697, 5246, 6622, 7783, 9394, 11041, 13937, 15566, 18361, 22082, 27874, 28853, 36722, 54481, 57706, 77287, 85613, 108962, 121451, 154574, 171226, 201971, 242902, 403942, 474763, 599291, 850157, 949526, 1198582, 1700314, 3323341, 5222393, 6646682, 10444786, 36556751, 73113502]

約数ペア:

[(1, 73113502), (2, 36556751), (7, 10444786), (11, 6646682), (14, 5222393), (22, 3323341), (43, 1700314), (61, 1198582), (77, 949526), (86, 850157), (122, 599291), (154, 474763), (181, 403942), (301, 242902), (362, 201971), (427, 171226), (473, 154574), (602, 121451), (671, 108962), (854, 85613), (946, 77287), (1267, 57706), (1342, 54481), (1991, 36722), (2534, 28853), (2623, 27874), (3311, 22082), (3982, 18361), (4697, 15566), (5246, 13937), (6622, 11041), (7783, 9394)]