13209156

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 60

約数和(自身を含む): 35167440

約数和(自身を除く): 21958284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 691, 708, 1062, 1382, 1593, 2073, 2124, 2764, 3186, 4146, 4779, 6219, 6372, 8292, 9558, 12438, 18657, 19116, 24876, 37314, 40769, 55971, 74628, 81538, 111942, 122307, 163076, 223884, 244614, 366921, 489228, 733842, 1100763, 1467684, 2201526, 3302289, 4403052, 6604578, 13209156]

約数ペア:

[(1, 13209156), (2, 6604578), (3, 4403052), (4, 3302289), (6, 2201526), (9, 1467684), (12, 1100763), (18, 733842), (27, 489228), (36, 366921), (54, 244614), (59, 223884), (81, 163076), (108, 122307), (118, 111942), (162, 81538), (177, 74628), (236, 55971), (324, 40769), (354, 37314), (531, 24876), (691, 19116), (708, 18657), (1062, 12438), (1382, 9558), (1593, 8292), (2073, 6372), (2124, 6219), (2764, 4779), (3186, 4146)]