66630356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55711}}^1$

素因数の和:55751

約数の個数: 24

約数和(自身を含む): 131034624

約数和(自身を除く): 64404268

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 55711, 111422, 222844, 724243, 1281353, 1448486, 2562706, 2896972, 5125412, 16657589, 33315178, 66630356]

約数ペア:

[(1, 66630356), (2, 33315178), (4, 16657589), (13, 5125412), (23, 2896972), (26, 2562706), (46, 1448486), (52, 1281353), (92, 724243), (299, 222844), (598, 111422), (1196, 55711)]