87707116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8677}}^1$

素因数の和:8726

約数の個数: 36

約数和(自身を含む): 185153808

約数和(自身を除く): 97446692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 8677, 10108, 17354, 34708, 60739, 121478, 164863, 242956, 329726, 659452, 1154041, 2308082, 3132397, 4616164, 6264794, 12529588, 21926779, 43853558, 87707116]

約数ペア:

[(1, 87707116), (2, 43853558), (4, 21926779), (7, 12529588), (14, 6264794), (19, 4616164), (28, 3132397), (38, 2308082), (76, 1154041), (133, 659452), (266, 329726), (361, 242956), (532, 164863), (722, 121478), (1444, 60739), (2527, 34708), (5054, 17354), (8677, 10108)]