77515576892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1273001}}^1$

素因数の和:1274189

約数の個数: 24

約数和(自身を含む): 146211917712

約数和(自身を除く): 68696340820

約数列:

[1, 2, 4, 13, 26, 52, 1171, 2342, 4684, 15223, 30446, 60892, 1273001, 2546002, 5092004, 16549013, 33098026, 66196052, 1490684171, 2981368342, 5962736684, 19378894223, 38757788446, 77515576892]

約数ペア:

[(1, 77515576892), (2, 38757788446), (4, 19378894223), (13, 5962736684), (26, 2981368342), (52, 1490684171), (1171, 66196052), (2342, 33098026), (4684, 16549013), (15223, 5092004), (30446, 2546002), (60892, 1273001)]