40699788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 99671040

約数和(自身を除く): 58971252

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 239, 276, 478, 617, 717, 956, 1234, 1434, 1851, 2468, 2868, 3702, 5497, 7404, 10994, 14191, 16491, 21988, 28382, 32982, 42573, 56764, 65964, 85146, 147463, 170292, 294926, 442389, 589852, 884778, 1769556, 3391649, 6783298, 10174947, 13566596, 20349894, 40699788]

約数ペア:

[(1, 40699788), (2, 20349894), (3, 13566596), (4, 10174947), (6, 6783298), (12, 3391649), (23, 1769556), (46, 884778), (69, 589852), (92, 442389), (138, 294926), (239, 170292), (276, 147463), (478, 85146), (617, 65964), (717, 56764), (956, 42573), (1234, 32982), (1434, 28382), (1851, 21988), (2468, 16491), (2868, 14191), (3702, 10994), (5497, 7404)]