8314290426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1\times {\mathrm{971}}^1$

素因数の和:1867

約数の個数: 64

約数和(自身を含む): 18069682176

約数和(自身を除く): 9755391750

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 727, 906, 971, 1454, 1942, 1963, 2181, 2913, 3926, 4362, 5826, 5889, 9451, 11778, 12623, 18902, 25246, 28353, 37869, 56706, 75738, 109777, 146621, 219554, 293242, 329331, 439863, 658662, 705917, 879726, 1411834, 1427101, 1906073, 2117751, 2854202, 3812146, 4235502, 4281303, 5718219, 8562606, 9176921, 11436438, 18353842, 27530763, 55061526, 106593467, 213186934, 319780401, 639560802, 1385715071, 2771430142, 4157145213, 8314290426]

約数ペア:

[(1, 8314290426), (2, 4157145213), (3, 2771430142), (6, 1385715071), (13, 639560802), (26, 319780401), (39, 213186934), (78, 106593467), (151, 55061526), (302, 27530763), (453, 18353842), (727, 11436438), (906, 9176921), (971, 8562606), (1454, 5718219), (1942, 4281303), (1963, 4235502), (2181, 3812146), (2913, 2854202), (3926, 2117751), (4362, 1906073), (5826, 1427101), (5889, 1411834), (9451, 879726), (11778, 705917), (12623, 658662), (18902, 439863), (25246, 329331), (28353, 293242), (37869, 219554), (56706, 146621), (75738, 109777)]