26648964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23879}}^1$

素因数の和:23920

約数の個数: 36

約数和(自身を含む): 69538560

約数和(自身を除く): 42889596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 23879, 47758, 71637, 95516, 143274, 214911, 286548, 429822, 740249, 859644, 1480498, 2220747, 2960996, 4441494, 6662241, 8882988, 13324482, 26648964]

約数ペア:

[(1, 26648964), (2, 13324482), (3, 8882988), (4, 6662241), (6, 4441494), (9, 2960996), (12, 2220747), (18, 1480498), (31, 859644), (36, 740249), (62, 429822), (93, 286548), (124, 214911), (186, 143274), (279, 95516), (372, 71637), (558, 47758), (1116, 23879)]