90094186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 181101312

約数和(自身を除く): 91007126

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 74, 91, 119, 182, 221, 238, 259, 442, 481, 518, 629, 787, 962, 1258, 1547, 1574, 3094, 3367, 4403, 5509, 6734, 8177, 8806, 10231, 11018, 13379, 16354, 20462, 26758, 29119, 57239, 58238, 71617, 93653, 114478, 143234, 173927, 187306, 203833, 347854, 378547, 407666, 495023, 757094, 990046, 1217489, 2434978, 2649829, 3465161, 5299658, 6435299, 6930322, 12870598, 45047093, 90094186]

約数ペア:

[(1, 90094186), (2, 45047093), (7, 12870598), (13, 6930322), (14, 6435299), (17, 5299658), (26, 3465161), (34, 2649829), (37, 2434978), (74, 1217489), (91, 990046), (119, 757094), (182, 495023), (221, 407666), (238, 378547), (259, 347854), (442, 203833), (481, 187306), (518, 173927), (629, 143234), (787, 114478), (962, 93653), (1258, 71617), (1547, 58238), (1574, 57239), (3094, 29119), (3367, 26758), (4403, 20462), (5509, 16354), (6734, 13379), (8177, 11018), (8806, 10231)]