64548164

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 114307200

約数和(自身を除く): 49759036

約数列:

[1, 2, 4, 239, 251, 269, 478, 502, 538, 956, 1004, 1076, 59989, 64291, 67519, 119978, 128582, 135038, 239956, 257164, 270076, 16137041, 32274082, 64548164]

約数ペア:

[(1, 64548164), (2, 32274082), (4, 16137041), (239, 270076), (251, 257164), (269, 239956), (478, 135038), (502, 128582), (538, 119978), (956, 67519), (1004, 64291), (1076, 59989)]