74460878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{4021}}^1$

素因数の和:4267

約数の個数: 16

約数和(自身を含む): 114675264

約数和(自身を除く): 40214386

約数列:

[1, 2, 47, 94, 197, 394, 4021, 8042, 9259, 18518, 188987, 377974, 792137, 1584274, 37230439, 74460878]

約数ペア:

[(1, 74460878), (2, 37230439), (47, 1584274), (94, 792137), (197, 377974), (394, 188987), (4021, 18518), (8042, 9259)]