80818362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{617}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 185103360

約数和(自身を除く): 104284998

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 383, 617, 766, 1149, 1234, 1851, 2298, 3447, 3702, 5553, 6894, 7277, 11106, 11723, 14554, 21831, 23446, 35169, 43662, 65493, 70338, 105507, 130986, 211014, 236311, 472622, 708933, 1417866, 2126799, 4253598, 4489909, 8979818, 13469727, 26939454, 40409181, 80818362]

約数ペア:

[(1, 80818362), (2, 40409181), (3, 26939454), (6, 13469727), (9, 8979818), (18, 4489909), (19, 4253598), (38, 2126799), (57, 1417866), (114, 708933), (171, 472622), (342, 236311), (383, 211014), (617, 130986), (766, 105507), (1149, 70338), (1234, 65493), (1851, 43662), (2298, 35169), (3447, 23446), (3702, 21831), (5553, 14554), (6894, 11723), (7277, 11106)]