26399568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42307}}^1$

素因数の和:42331

約数の個数: 40

約数和(自身を含む): 73446688

約数和(自身を除く): 47047120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 42307, 84614, 126921, 169228, 253842, 338456, 507684, 549991, 676912, 1015368, 1099982, 1649973, 2030736, 2199964, 3299946, 4399928, 6599892, 8799856, 13199784, 26399568]

約数ペア:

[(1, 26399568), (2, 13199784), (3, 8799856), (4, 6599892), (6, 4399928), (8, 3299946), (12, 2199964), (13, 2030736), (16, 1649973), (24, 1099982), (26, 1015368), (39, 676912), (48, 549991), (52, 507684), (78, 338456), (104, 253842), (156, 169228), (208, 126921), (312, 84614), (624, 42307)]