84674608

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{63761}}^1$

素因数の和:63852

約数の個数: 20

約数和(自身を含む): 166036248

約数和(自身を除く): 81361640

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 63761, 127522, 255044, 510088, 1020176, 5292163, 10584326, 21168652, 42337304, 84674608]

約数ペア:

[(1, 84674608), (2, 42337304), (4, 21168652), (8, 10584326), (16, 5292163), (83, 1020176), (166, 510088), (332, 255044), (664, 127522), (1328, 63761)]