80657352

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38629}}^1$

素因数の和:38670

約数の個数: 48

約数和(自身を含む): 225985500

約数和(自身を除く): 145328148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 38629, 77258, 115887, 154516, 231774, 309032, 347661, 463548, 695322, 927096, 1120241, 1390644, 2240482, 2781288, 3360723, 4480964, 6721446, 8961928, 10082169, 13442892, 20164338, 26885784, 40328676, 80657352]

約数ペア:

[(1, 80657352), (2, 40328676), (3, 26885784), (4, 20164338), (6, 13442892), (8, 10082169), (9, 8961928), (12, 6721446), (18, 4480964), (24, 3360723), (29, 2781288), (36, 2240482), (58, 1390644), (72, 1120241), (87, 927096), (116, 695322), (174, 463548), (232, 347661), (261, 309032), (348, 231774), (522, 154516), (696, 115887), (1044, 77258), (2088, 38629)]