76825970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 149409792

約数和(自身を除く): 72583822

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1543, 1915, 3086, 3830, 4979, 7715, 9958, 15430, 20059, 24895, 40118, 49790, 100295, 200590, 590969, 1181938, 2954845, 5909690, 7682597, 15365194, 38412985, 76825970]

約数ペア:

[(1, 76825970), (2, 38412985), (5, 15365194), (10, 7682597), (13, 5909690), (26, 2954845), (65, 1181938), (130, 590969), (383, 200590), (766, 100295), (1543, 49790), (1915, 40118), (3086, 24895), (3830, 20059), (4979, 15430), (7715, 9958)]