77760112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{82373}}^1$

素因数の和:82440

約数の個数: 20

約数和(自身を含む): 153215640

約数和(自身を除く): 75455528

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 82373, 164746, 329492, 658984, 1317968, 4860007, 9720014, 19440028, 38880056, 77760112]

約数ペア:

[(1, 77760112), (2, 38880056), (4, 19440028), (8, 9720014), (16, 4860007), (59, 1317968), (118, 658984), (236, 329492), (472, 164746), (944, 82373)]