88504948

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 182730240

約数和(自身を除く): 94225292

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 109, 188, 218, 329, 436, 617, 658, 763, 1234, 1316, 1526, 2468, 3052, 4319, 5123, 8638, 10246, 17276, 20492, 28999, 35861, 57998, 67253, 71722, 115996, 134506, 143444, 202993, 269012, 405986, 470771, 811972, 941542, 1883084, 3160891, 6321782, 12643564, 22126237, 44252474, 88504948]

約数ペア:

[(1, 88504948), (2, 44252474), (4, 22126237), (7, 12643564), (14, 6321782), (28, 3160891), (47, 1883084), (94, 941542), (109, 811972), (188, 470771), (218, 405986), (329, 269012), (436, 202993), (617, 143444), (658, 134506), (763, 115996), (1234, 71722), (1316, 67253), (1526, 57998), (2468, 35861), (3052, 28999), (4319, 20492), (5123, 17276), (8638, 10246)]