334438884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{967}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 912591680

約数和(自身を除く): 578152796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 739, 967, 1478, 1934, 2217, 2901, 2956, 3868, 4434, 5802, 6651, 8703, 8868, 9607, 11604, 12571, 13302, 17406, 19214, 25142, 26604, 28821, 34812, 37713, 38428, 50284, 57642, 75426, 86463, 113139, 115284, 150852, 172926, 226278, 345852, 452556, 714613, 1429226, 2143839, 2858452, 4287678, 6431517, 8575356, 9289969, 12863034, 18579938, 25726068, 27869907, 37159876, 55739814, 83609721, 111479628, 167219442, 334438884]

約数ペア:

[(1, 334438884), (2, 167219442), (3, 111479628), (4, 83609721), (6, 55739814), (9, 37159876), (12, 27869907), (13, 25726068), (18, 18579938), (26, 12863034), (36, 9289969), (39, 8575356), (52, 6431517), (78, 4287678), (117, 2858452), (156, 2143839), (234, 1429226), (468, 714613), (739, 452556), (967, 345852), (1478, 226278), (1934, 172926), (2217, 150852), (2901, 115284), (2956, 113139), (3868, 86463), (4434, 75426), (5802, 57642), (6651, 50284), (8703, 38428), (8868, 37713), (9607, 34812), (11604, 28821), (12571, 26604), (13302, 25142), (17406, 19214)]