15678936256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{23741}}^1$

素因数の和:24377

約数の個数: 56

約数和(自身を含む): 32998720896

約数和(自身を除く): 17319784640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 607, 1088, 1214, 2428, 4856, 9712, 10319, 19424, 20638, 23741, 38848, 41276, 47482, 82552, 94964, 165104, 189928, 330208, 379856, 403597, 660416, 759712, 807194, 1519424, 1614388, 3228776, 6457552, 12915104, 14410787, 25830208, 28821574, 57643148, 115286296, 230572592, 244983379, 461145184, 489966758, 922290368, 979933516, 1959867032, 3919734064, 7839468128, 15678936256]

約数ペア:

[(1, 15678936256), (2, 7839468128), (4, 3919734064), (8, 1959867032), (16, 979933516), (17, 922290368), (32, 489966758), (34, 461145184), (64, 244983379), (68, 230572592), (136, 115286296), (272, 57643148), (544, 28821574), (607, 25830208), (1088, 14410787), (1214, 12915104), (2428, 6457552), (4856, 3228776), (9712, 1614388), (10319, 1519424), (19424, 807194), (20638, 759712), (23741, 660416), (38848, 403597), (41276, 379856), (47482, 330208), (82552, 189928), (94964, 165104)]