85065456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{619}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 252166400

約数和(自身を除く): 167100944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 619, 818, 1227, 1238, 1636, 1857, 2454, 2476, 2863, 3272, 3714, 4333, 4908, 4952, 5726, 6544, 7428, 8589, 8666, 9816, 9904, 11452, 12999, 14856, 17178, 17332, 19632, 22904, 25998, 29712, 34356, 34664, 45808, 51996, 68712, 69328, 103992, 137424, 207984, 253171, 506342, 759513, 1012684, 1519026, 1772197, 2025368, 3038052, 3544394, 4050736, 5316591, 6076104, 7088788, 10633182, 12152208, 14177576, 21266364, 28355152, 42532728, 85065456]

約数ペア:

[(1, 85065456), (2, 42532728), (3, 28355152), (4, 21266364), (6, 14177576), (7, 12152208), (8, 10633182), (12, 7088788), (14, 6076104), (16, 5316591), (21, 4050736), (24, 3544394), (28, 3038052), (42, 2025368), (48, 1772197), (56, 1519026), (84, 1012684), (112, 759513), (168, 506342), (336, 253171), (409, 207984), (619, 137424), (818, 103992), (1227, 69328), (1238, 68712), (1636, 51996), (1857, 45808), (2454, 34664), (2476, 34356), (2863, 29712), (3272, 25998), (3714, 22904), (4333, 19632), (4908, 17332), (4952, 17178), (5726, 14856), (6544, 12999), (7428, 11452), (8589, 9904), (8666, 9816)]