26346396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 66842496

約数和(自身を除く): 40496100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 107, 142, 204, 213, 214, 284, 289, 321, 426, 428, 578, 642, 852, 867, 1156, 1207, 1284, 1734, 1819, 2414, 3468, 3621, 3638, 4828, 5457, 7242, 7276, 7597, 10914, 14484, 15194, 20519, 21828, 22791, 30388, 30923, 41038, 45582, 61557, 61846, 82076, 91164, 92769, 123114, 123692, 129149, 185538, 246228, 258298, 371076, 387447, 516596, 774894, 1549788, 2195533, 4391066, 6586599, 8782132, 13173198, 26346396]

約数ペア:

[(1, 26346396), (2, 13173198), (3, 8782132), (4, 6586599), (6, 4391066), (12, 2195533), (17, 1549788), (34, 774894), (51, 516596), (68, 387447), (71, 371076), (102, 258298), (107, 246228), (142, 185538), (204, 129149), (213, 123692), (214, 123114), (284, 92769), (289, 91164), (321, 82076), (426, 61846), (428, 61557), (578, 45582), (642, 41038), (852, 30923), (867, 30388), (1156, 22791), (1207, 21828), (1284, 20519), (1734, 15194), (1819, 14484), (2414, 10914), (3468, 7597), (3621, 7276), (3638, 7242), (4828, 5457)]