90117076

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3501

約数の個数: 48

約数和(自身を含む): 193648000

約数和(自身を除く): 103530924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3457, 3724, 6517, 6914, 13034, 13828, 24199, 26068, 48398, 65683, 96796, 131366, 169393, 262732, 338786, 459781, 677572, 919562, 1185751, 1839124, 2371502, 3218467, 4743004, 6436934, 12873868, 22529269, 45058538, 90117076]

約数ペア:

[(1, 90117076), (2, 45058538), (4, 22529269), (7, 12873868), (14, 6436934), (19, 4743004), (28, 3218467), (38, 2371502), (49, 1839124), (76, 1185751), (98, 919562), (133, 677572), (196, 459781), (266, 338786), (343, 262732), (532, 169393), (686, 131366), (931, 96796), (1372, 65683), (1862, 48398), (3457, 26068), (3724, 24199), (6517, 13828), (6914, 13034)]