80219592

素因数分解:

$2^3\times 3^3\times {\mathrm{371387}}^1$

素因数の和:371402

約数の個数: 32

約数和(自身を含む): 222832800

約数和(自身を除く): 142613208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 371387, 742774, 1114161, 1485548, 2228322, 2971096, 3342483, 4456644, 6684966, 8913288, 10027449, 13369932, 20054898, 26739864, 40109796, 80219592]

約数ペア:

[(1, 80219592), (2, 40109796), (3, 26739864), (4, 20054898), (6, 13369932), (8, 10027449), (9, 8913288), (12, 6684966), (18, 4456644), (24, 3342483), (27, 2971096), (36, 2228322), (54, 1485548), (72, 1114161), (108, 742774), (216, 371387)]