89683412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6659}}^1$

素因数の和:6720

約数の個数: 48

約数和(自身を含む): 198414720

約数和(自身を除く): 108731308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6659, 6734, 13318, 13468, 26636, 46613, 86567, 93226, 173134, 186452, 246383, 346268, 492766, 605969, 985532, 1211938, 1724681, 2423876, 3202979, 3449362, 6405958, 6898724, 12811916, 22420853, 44841706, 89683412]

約数ペア:

[(1, 89683412), (2, 44841706), (4, 22420853), (7, 12811916), (13, 6898724), (14, 6405958), (26, 3449362), (28, 3202979), (37, 2423876), (52, 1724681), (74, 1211938), (91, 985532), (148, 605969), (182, 492766), (259, 346268), (364, 246383), (481, 186452), (518, 173134), (962, 93226), (1036, 86567), (1924, 46613), (3367, 26636), (6659, 13468), (6734, 13318)]