121819536

素因数分解:

$2^4\times 3^2\times {\mathrm{845969}}^1$

素因数の和:845983

約数の個数: 30

約数和(自身を含む): 340925910

約数和(自身を除く): 219106374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 845969, 1691938, 2537907, 3383876, 5075814, 6767752, 7613721, 10151628, 13535504, 15227442, 20303256, 30454884, 40606512, 60909768, 121819536]

約数ペア:

[(1, 121819536), (2, 60909768), (3, 40606512), (4, 30454884), (6, 20303256), (8, 15227442), (9, 13535504), (12, 10151628), (16, 7613721), (18, 6767752), (24, 5075814), (36, 3383876), (48, 2537907), (72, 1691938), (144, 845969)]