8266276776

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1\times {\mathrm{3203}}^1$

素因数の和:3966

約数の個数: 64

約数和(自身を含む): 20817285120

約数和(自身を除く): 12551008344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 563, 573, 764, 1126, 1146, 1528, 1689, 2252, 2292, 3203, 3378, 4504, 4584, 6406, 6756, 9609, 12812, 13512, 19218, 25624, 38436, 76872, 107533, 215066, 322599, 430132, 611773, 645198, 860264, 1223546, 1290396, 1803289, 1835319, 2447092, 2580792, 3606578, 3670638, 4894184, 5409867, 7213156, 7341276, 10819734, 14426312, 14682552, 21639468, 43278936, 344428199, 688856398, 1033284597, 1377712796, 2066569194, 2755425592, 4133138388, 8266276776]

約数ペア:

[(1, 8266276776), (2, 4133138388), (3, 2755425592), (4, 2066569194), (6, 1377712796), (8, 1033284597), (12, 688856398), (24, 344428199), (191, 43278936), (382, 21639468), (563, 14682552), (573, 14426312), (764, 10819734), (1126, 7341276), (1146, 7213156), (1528, 5409867), (1689, 4894184), (2252, 3670638), (2292, 3606578), (3203, 2580792), (3378, 2447092), (4504, 1835319), (4584, 1803289), (6406, 1290396), (6756, 1223546), (9609, 860264), (12812, 645198), (13512, 611773), (19218, 430132), (25624, 322599), (38436, 215066), (76872, 107533)]