27259506

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 61981920

約数和(自身を除く): 34722414

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 859, 1718, 1763, 2577, 3526, 5154, 5289, 7731, 10578, 15462, 15867, 31734, 35219, 36937, 70438, 73874, 105657, 110811, 211314, 221622, 316971, 332433, 633942, 664866, 1514417, 3028834, 4543251, 9086502, 13629753, 27259506]

約数ペア:

[(1, 27259506), (2, 13629753), (3, 9086502), (6, 4543251), (9, 3028834), (18, 1514417), (41, 664866), (43, 633942), (82, 332433), (86, 316971), (123, 221622), (129, 211314), (246, 110811), (258, 105657), (369, 73874), (387, 70438), (738, 36937), (774, 35219), (859, 31734), (1718, 15867), (1763, 15462), (2577, 10578), (3526, 7731), (5154, 5289)]