76947788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 70139572

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 151, 191, 302, 382, 604, 667, 764, 1334, 2668, 3473, 4379, 4393, 5539, 6946, 8758, 8786, 11078, 13892, 17516, 17572, 22156, 28841, 57682, 100717, 115364, 127397, 201434, 254794, 402868, 509588, 663343, 836389, 1326686, 1672778, 2653372, 3345556, 19236947, 38473894, 76947788]

約数ペア:

[(1, 76947788), (2, 38473894), (4, 19236947), (23, 3345556), (29, 2653372), (46, 1672778), (58, 1326686), (92, 836389), (116, 663343), (151, 509588), (191, 402868), (302, 254794), (382, 201434), (604, 127397), (667, 115364), (764, 100717), (1334, 57682), (2668, 28841), (3473, 22156), (4379, 17572), (4393, 17516), (5539, 13892), (6946, 11078), (8758, 8786)]