26419668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 41801772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 2819, 3124, 4686, 5638, 8457, 9372, 11276, 16914, 31009, 33828, 62018, 93027, 124036, 186054, 200149, 372108, 400298, 600447, 800596, 1200894, 2201639, 2401788, 4403278, 6604917, 8806556, 13209834, 26419668]

約数ペア:

[(1, 26419668), (2, 13209834), (3, 8806556), (4, 6604917), (6, 4403278), (11, 2401788), (12, 2201639), (22, 1200894), (33, 800596), (44, 600447), (66, 400298), (71, 372108), (132, 200149), (142, 186054), (213, 124036), (284, 93027), (426, 62018), (781, 33828), (852, 31009), (1562, 16914), (2343, 11276), (2819, 9372), (3124, 8457), (4686, 5638)]