77237118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204331}}^1$

素因数の和:204349

約数の個数: 32

約数和(自身を含む): 196158720

約数和(自身を除く): 118921602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204331, 408662, 612993, 1225986, 1430317, 1838979, 2860634, 3677958, 4290951, 5516937, 8581902, 11033874, 12872853, 25745706, 38618559, 77237118]

約数ペア:

[(1, 77237118), (2, 38618559), (3, 25745706), (6, 12872853), (7, 11033874), (9, 8581902), (14, 5516937), (18, 4290951), (21, 3677958), (27, 2860634), (42, 1838979), (54, 1430317), (63, 1225986), (126, 612993), (189, 408662), (378, 204331)]