65989716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 111821484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 149, 156, 167, 204, 221, 298, 334, 442, 447, 501, 596, 663, 668, 884, 894, 1002, 1326, 1788, 1937, 2004, 2171, 2533, 2652, 2839, 3874, 4342, 5066, 5678, 5811, 6513, 7599, 7748, 8517, 8684, 10132, 11356, 11622, 13026, 15198, 17034, 23244, 24883, 26052, 30396, 32929, 34068, 36907, 49766, 65858, 73814, 74649, 98787, 99532, 110721, 131716, 147628, 149298, 197574, 221442, 298596, 323479, 395148, 423011, 442884, 646958, 846022, 970437, 1269033, 1293916, 1692044, 1940874, 2538066, 3881748, 5076132, 5499143, 10998286, 16497429, 21996572, 32994858, 65989716]

約数ペア:

[(1, 65989716), (2, 32994858), (3, 21996572), (4, 16497429), (6, 10998286), (12, 5499143), (13, 5076132), (17, 3881748), (26, 2538066), (34, 1940874), (39, 1692044), (51, 1293916), (52, 1269033), (68, 970437), (78, 846022), (102, 646958), (149, 442884), (156, 423011), (167, 395148), (204, 323479), (221, 298596), (298, 221442), (334, 197574), (442, 149298), (447, 147628), (501, 131716), (596, 110721), (663, 99532), (668, 98787), (884, 74649), (894, 73814), (1002, 65858), (1326, 49766), (1788, 36907), (1937, 34068), (2004, 32929), (2171, 30396), (2533, 26052), (2652, 24883), (2839, 23244), (3874, 17034), (4342, 15198), (5066, 13026), (5678, 11622), (5811, 11356), (6513, 10132), (7599, 8684), (7748, 8517)]