26140374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 39178026

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1619, 1794, 2691, 3238, 4857, 5382, 8073, 9714, 14571, 16146, 21047, 29142, 37237, 42094, 43713, 63141, 74474, 87426, 111711, 126282, 189423, 223422, 335133, 378846, 484081, 568269, 670266, 968162, 1005399, 1136538, 1452243, 2010798, 2904486, 4356729, 8713458, 13070187, 26140374]

約数ペア:

[(1, 26140374), (2, 13070187), (3, 8713458), (6, 4356729), (9, 2904486), (13, 2010798), (18, 1452243), (23, 1136538), (26, 1005399), (27, 968162), (39, 670266), (46, 568269), (54, 484081), (69, 378846), (78, 335133), (117, 223422), (138, 189423), (207, 126282), (234, 111711), (299, 87426), (351, 74474), (414, 63141), (598, 43713), (621, 42094), (702, 37237), (897, 29142), (1242, 21047), (1619, 16146), (1794, 14571), (2691, 9714), (3238, 8073), (4857, 5382)]