26840808

素因数分解:

$2^3\times 3^5\times {\mathrm{13807}}^1$

素因数の和:13828

約数の個数: 48

約数和(自身を含む): 75391680

約数和(自身を除く): 48550872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 13807, 27614, 41421, 55228, 82842, 110456, 124263, 165684, 248526, 331368, 372789, 497052, 745578, 994104, 1118367, 1491156, 2236734, 2982312, 3355101, 4473468, 6710202, 8946936, 13420404, 26840808]

約数ペア:

[(1, 26840808), (2, 13420404), (3, 8946936), (4, 6710202), (6, 4473468), (8, 3355101), (9, 2982312), (12, 2236734), (18, 1491156), (24, 1118367), (27, 994104), (36, 745578), (54, 497052), (72, 372789), (81, 331368), (108, 248526), (162, 165684), (216, 124263), (243, 110456), (324, 82842), (486, 55228), (648, 41421), (972, 27614), (1944, 13807)]