70753904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11025

約数の個数: 40

約数和(自身を含む): 152406912

約数和(自身を除く): 81653008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 10973, 21946, 43892, 87784, 142649, 175568, 285298, 340163, 570596, 680326, 1141192, 1360652, 2282384, 2721304, 4422119, 5442608, 8844238, 17688476, 35376952, 70753904]

約数ペア:

[(1, 70753904), (2, 35376952), (4, 17688476), (8, 8844238), (13, 5442608), (16, 4422119), (26, 2721304), (31, 2282384), (52, 1360652), (62, 1141192), (104, 680326), (124, 570596), (208, 340163), (248, 285298), (403, 175568), (496, 142649), (806, 87784), (1612, 43892), (3224, 21946), (6448, 10973)]