68803558

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{4451}}^1$

素因数の和:4643

約数の個数: 16

約数和(自身を含む): 105779520

約数和(自身を除く): 36975962

約数列:

[1, 2, 59, 118, 131, 262, 4451, 7729, 8902, 15458, 262609, 525218, 583081, 1166162, 34401779, 68803558]

約数ペア:

[(1, 68803558), (2, 34401779), (59, 1166162), (118, 583081), (131, 525218), (262, 262609), (4451, 15458), (7729, 8902)]