13357836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 36254400

約数和(自身を除く): 22896564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 331, 342, 354, 531, 662, 684, 708, 993, 1062, 1121, 1324, 1986, 2124, 2242, 2979, 3363, 3972, 4484, 5958, 6289, 6726, 10089, 11916, 12578, 13452, 18867, 19529, 20178, 25156, 37734, 39058, 40356, 56601, 58587, 75468, 78116, 113202, 117174, 175761, 226404, 234348, 351522, 371051, 703044, 742102, 1113153, 1484204, 2226306, 3339459, 4452612, 6678918, 13357836]

約数ペア:

[(1, 13357836), (2, 6678918), (3, 4452612), (4, 3339459), (6, 2226306), (9, 1484204), (12, 1113153), (18, 742102), (19, 703044), (36, 371051), (38, 351522), (57, 234348), (59, 226404), (76, 175761), (114, 117174), (118, 113202), (171, 78116), (177, 75468), (228, 58587), (236, 56601), (331, 40356), (342, 39058), (354, 37734), (531, 25156), (662, 20178), (684, 19529), (708, 18867), (993, 13452), (1062, 12578), (1121, 11916), (1324, 10089), (1986, 6726), (2124, 6289), (2242, 5958), (2979, 4484), (3363, 3972)]