76786788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21401}}^1$

素因数の和:21444

約数の個数: 48

約数和(自身を含む): 201350016

約数和(自身を除く): 124563228

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 21401, 42802, 64203, 85604, 128406, 256812, 278213, 492223, 556426, 834639, 984446, 1112852, 1476669, 1669278, 1968892, 2953338, 3338556, 5906676, 6398899, 12797798, 19196697, 25595596, 38393394, 76786788]

約数ペア:

[(1, 76786788), (2, 38393394), (3, 25595596), (4, 19196697), (6, 12797798), (12, 6398899), (13, 5906676), (23, 3338556), (26, 2953338), (39, 1968892), (46, 1669278), (52, 1476669), (69, 1112852), (78, 984446), (92, 834639), (138, 556426), (156, 492223), (276, 278213), (299, 256812), (598, 128406), (897, 85604), (1196, 64203), (1794, 42802), (3588, 21401)]