76440208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367501}}^1$

素因数の和:367522

約数の個数: 20

約数和(自身を含む): 159495868

約数和(自身を除く): 83055660

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367501, 735002, 1470004, 2940008, 4777513, 5880016, 9555026, 19110052, 38220104, 76440208]

約数ペア:

[(1, 76440208), (2, 38220104), (4, 19110052), (8, 9555026), (13, 5880016), (16, 4777513), (26, 2940008), (52, 1470004), (104, 735002), (208, 367501)]