63470032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 130080960

約数和(自身を除く): 66610928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 743, 1124, 1486, 2248, 2972, 4496, 5339, 5944, 10678, 11888, 14117, 21356, 28234, 42712, 56468, 85424, 112936, 208783, 225872, 417566, 835132, 1670264, 3340528, 3966877, 7933754, 15867508, 31735016, 63470032]

約数ペア:

[(1, 63470032), (2, 31735016), (4, 15867508), (8, 7933754), (16, 3966877), (19, 3340528), (38, 1670264), (76, 835132), (152, 417566), (281, 225872), (304, 208783), (562, 112936), (743, 85424), (1124, 56468), (1486, 42712), (2248, 28234), (2972, 21356), (4496, 14117), (5339, 11888), (5944, 10678)]