87650652

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{20929}}^1$

素因数の和:21285

約数の個数: 24

約数和(自身を含む): 205114000

約数和(自身を除く): 117463348

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 20929, 41858, 62787, 83716, 125574, 251148, 7304221, 14608442, 21912663, 29216884, 43825326, 87650652]

約数ペア:

[(1, 87650652), (2, 43825326), (3, 29216884), (4, 21912663), (6, 14608442), (12, 7304221), (349, 251148), (698, 125574), (1047, 83716), (1396, 62787), (2094, 41858), (4188, 20929)]