77830274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{7013}}^1$

素因数の和:7225

約数の個数: 16

約数和(自身を含む): 121201920

約数和(自身を除く): 43371646

約数列:

[1, 2, 31, 62, 179, 358, 5549, 7013, 11098, 14026, 217403, 434806, 1255327, 2510654, 38915137, 77830274]

約数ペア:

[(1, 77830274), (2, 38915137), (31, 2510654), (62, 1255327), (179, 434806), (358, 217403), (5549, 14026), (7013, 11098)]