22540266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 59386080

約数和(自身を除く): 36845814

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 619, 714, 867, 1071, 1238, 1734, 1857, 2023, 2142, 2601, 3714, 4046, 4333, 5202, 5571, 6069, 8666, 10523, 11142, 12138, 12999, 18207, 21046, 25998, 31569, 36414, 38997, 63138, 73661, 77994, 94707, 147322, 178891, 189414, 220983, 357782, 441966, 536673, 662949, 1073346, 1252237, 1325898, 1610019, 2504474, 3220038, 3756711, 7513422, 11270133, 22540266]

約数ペア:

[(1, 22540266), (2, 11270133), (3, 7513422), (6, 3756711), (7, 3220038), (9, 2504474), (14, 1610019), (17, 1325898), (18, 1252237), (21, 1073346), (34, 662949), (42, 536673), (51, 441966), (63, 357782), (102, 220983), (119, 189414), (126, 178891), (153, 147322), (238, 94707), (289, 77994), (306, 73661), (357, 63138), (578, 38997), (619, 36414), (714, 31569), (867, 25998), (1071, 21046), (1238, 18207), (1734, 12999), (1857, 12138), (2023, 11142), (2142, 10523), (2601, 8666), (3714, 6069), (4046, 5571), (4333, 5202)]