21217575888

素因数分解:

$2^4\times 3^3\times {\mathrm{49114759}}^1$

素因数の和:49114776

約数の個数: 40

約数和(自身を含む): 60902302400

約数和(自身を除く): 39684726512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 49114759, 98229518, 147344277, 196459036, 294688554, 392918072, 442032831, 589377108, 785836144, 884065662, 1178754216, 1326098493, 1768131324, 2357508432, 2652196986, 3536262648, 5304393972, 7072525296, 10608787944, 21217575888]

約数ペア:

[(1, 21217575888), (2, 10608787944), (3, 7072525296), (4, 5304393972), (6, 3536262648), (8, 2652196986), (9, 2357508432), (12, 1768131324), (16, 1326098493), (18, 1178754216), (24, 884065662), (27, 785836144), (36, 589377108), (48, 442032831), (54, 392918072), (72, 294688554), (108, 196459036), (144, 147344277), (216, 98229518), (432, 49114759)]