64305116

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 114772224

約数和(自身を除く): 50467108

約数列:

[1, 2, 4, 73, 146, 191, 292, 382, 764, 1153, 2306, 4612, 13943, 27886, 55772, 84169, 168338, 220223, 336676, 440446, 880892, 16076279, 32152558, 64305116]

約数ペア:

[(1, 64305116), (2, 32152558), (4, 16076279), (73, 880892), (146, 440446), (191, 336676), (292, 220223), (382, 168338), (764, 84169), (1153, 55772), (2306, 27886), (4612, 13943)]