85492983986

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{3931}}^1$

素因数の和:4355

約数の個数: 48

約数和(自身を含む): 137670077952

約数和(自身を除く): 52177093966

約数列:

[1, 2, 17, 34, 191, 197, 289, 382, 394, 578, 3247, 3349, 3931, 6494, 6698, 7862, 37627, 55199, 56933, 66827, 75254, 110398, 113866, 133654, 639659, 750821, 774407, 1136059, 1279318, 1501642, 1548814, 2272118, 10874203, 12763957, 13164919, 21748406, 25527914, 26329838, 147911737, 216987269, 223803623, 295823474, 433974538, 447607246, 2514499529, 5028999058, 42746491993, 85492983986]

約数ペア:

[(1, 85492983986), (2, 42746491993), (17, 5028999058), (34, 2514499529), (191, 447607246), (197, 433974538), (289, 295823474), (382, 223803623), (394, 216987269), (578, 147911737), (3247, 26329838), (3349, 25527914), (3931, 21748406), (6494, 13164919), (6698, 12763957), (7862, 10874203), (37627, 2272118), (55199, 1548814), (56933, 1501642), (66827, 1279318), (75254, 1136059), (110398, 774407), (113866, 750821), (133654, 639659)]