78760404

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{25147}}^1$

素因数の和:25189

約数の個数: 48

約数和(自身を含む): 211243200

約数和(自身を除く): 132482796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 25147, 50294, 75441, 100588, 150882, 226323, 301764, 452646, 678969, 729263, 905292, 1357938, 1458526, 2187789, 2715876, 2917052, 4375578, 6563367, 8751156, 13126734, 19690101, 26253468, 39380202, 78760404]

約数ペア:

[(1, 78760404), (2, 39380202), (3, 26253468), (4, 19690101), (6, 13126734), (9, 8751156), (12, 6563367), (18, 4375578), (27, 2917052), (29, 2715876), (36, 2187789), (54, 1458526), (58, 1357938), (87, 905292), (108, 729263), (116, 678969), (174, 452646), (261, 301764), (348, 226323), (522, 150882), (783, 100588), (1044, 75441), (1566, 50294), (3132, 25147)]