78520968

素因数分解:

$2^3\times 3^3\times {\mathrm{363523}}^1$

素因数の和:363538

約数の個数: 32

約数和(自身を含む): 218114400

約数和(自身を除く): 139593432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 363523, 727046, 1090569, 1454092, 2181138, 2908184, 3271707, 4362276, 6543414, 8724552, 9815121, 13086828, 19630242, 26173656, 39260484, 78520968]

約数ペア:

[(1, 78520968), (2, 39260484), (3, 26173656), (4, 19630242), (6, 13086828), (8, 9815121), (9, 8724552), (12, 6543414), (18, 4362276), (24, 3271707), (27, 2908184), (36, 2181138), (54, 1454092), (72, 1090569), (108, 727046), (216, 363523)]