122849538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{68023}}^1$

素因数の和:68078

約数の個数: 32

約数和(自身を含む): 287333376

約数和(自身を除く): 164483838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 68023, 136046, 204069, 408138, 476161, 952322, 1428483, 2856966, 2924989, 5849978, 8774967, 17549934, 20474923, 40949846, 61424769, 122849538]

約数ペア:

[(1, 122849538), (2, 61424769), (3, 40949846), (6, 20474923), (7, 17549934), (14, 8774967), (21, 5849978), (42, 2924989), (43, 2856966), (86, 1428483), (129, 952322), (258, 476161), (301, 408138), (602, 204069), (903, 136046), (1806, 68023)]