42553566

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 104716800

約数和(自身を除く): 62163234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1009, 1278, 1562, 1917, 2018, 2343, 3027, 3834, 4686, 6054, 7029, 9081, 11099, 14058, 18162, 21087, 22198, 27243, 33297, 42174, 54486, 66594, 71639, 99891, 143278, 199782, 214917, 299673, 429834, 599346, 644751, 788029, 1289502, 1576058, 1934253, 2364087, 3868506, 4728174, 7092261, 14184522, 21276783, 42553566]

約数ペア:

[(1, 42553566), (2, 21276783), (3, 14184522), (6, 7092261), (9, 4728174), (11, 3868506), (18, 2364087), (22, 1934253), (27, 1576058), (33, 1289502), (54, 788029), (66, 644751), (71, 599346), (99, 429834), (142, 299673), (198, 214917), (213, 199782), (297, 143278), (426, 99891), (594, 71639), (639, 66594), (781, 54486), (1009, 42174), (1278, 33297), (1562, 27243), (1917, 22198), (2018, 21087), (2343, 18162), (3027, 14058), (3834, 11099), (4686, 9081), (6054, 7029)]