16017768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 47447400

約数和(自身を除く): 31429632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 157, 218, 234, 312, 314, 327, 436, 468, 471, 628, 654, 872, 936, 942, 981, 1256, 1308, 1413, 1417, 1884, 1962, 2041, 2616, 2826, 2834, 3768, 3924, 4082, 4251, 5652, 5668, 6123, 7848, 8164, 8502, 11304, 11336, 12246, 12753, 16328, 17004, 17113, 18369, 24492, 25506, 34008, 34226, 36738, 48984, 51012, 51339, 68452, 73476, 102024, 102678, 136904, 146952, 154017, 205356, 222469, 308034, 410712, 444938, 616068, 667407, 889876, 1232136, 1334814, 1779752, 2002221, 2669628, 4004442, 5339256, 8008884, 16017768]

約数ペア:

[(1, 16017768), (2, 8008884), (3, 5339256), (4, 4004442), (6, 2669628), (8, 2002221), (9, 1779752), (12, 1334814), (13, 1232136), (18, 889876), (24, 667407), (26, 616068), (36, 444938), (39, 410712), (52, 308034), (72, 222469), (78, 205356), (104, 154017), (109, 146952), (117, 136904), (156, 102678), (157, 102024), (218, 73476), (234, 68452), (312, 51339), (314, 51012), (327, 48984), (436, 36738), (468, 34226), (471, 34008), (628, 25506), (654, 24492), (872, 18369), (936, 17113), (942, 17004), (981, 16328), (1256, 12753), (1308, 12246), (1413, 11336), (1417, 11304), (1884, 8502), (1962, 8164), (2041, 7848), (2616, 6123), (2826, 5668), (2834, 5652), (3768, 4251), (3924, 4082)]