73127404

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 54

約数和(自身を含む): 158260956

約数和(自身を除く): 85133552

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1291, 1666, 2023, 2582, 3332, 4046, 5164, 8092, 9037, 14161, 18074, 21947, 28322, 36148, 43894, 56644, 63259, 87788, 126518, 153629, 253036, 307258, 373099, 614516, 746198, 1075403, 1492396, 2150806, 2611693, 4301612, 5223386, 10446772, 18281851, 36563702, 73127404]

約数ペア:

[(1, 73127404), (2, 36563702), (4, 18281851), (7, 10446772), (14, 5223386), (17, 4301612), (28, 2611693), (34, 2150806), (49, 1492396), (68, 1075403), (98, 746198), (119, 614516), (196, 373099), (238, 307258), (289, 253036), (476, 153629), (578, 126518), (833, 87788), (1156, 63259), (1291, 56644), (1666, 43894), (2023, 36148), (2582, 28322), (3332, 21947), (4046, 18074), (5164, 14161), (8092, 9037)]