142887744

素因数分解:

$2^6\times 3^2\times {\mathrm{359}}^1\times {\mathrm{691}}^1$

素因数の和:1068

約数の個数: 84

約数和(自身を含む): 411297120

約数和(自身を除く): 268409376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 359, 576, 691, 718, 1077, 1382, 1436, 2073, 2154, 2764, 2872, 3231, 4146, 4308, 5528, 5744, 6219, 6462, 8292, 8616, 11056, 11488, 12438, 12924, 16584, 17232, 22112, 22976, 24876, 25848, 33168, 34464, 44224, 49752, 51696, 66336, 68928, 99504, 103392, 132672, 199008, 206784, 248069, 398016, 496138, 744207, 992276, 1488414, 1984552, 2232621, 2976828, 3969104, 4465242, 5953656, 7938208, 8930484, 11907312, 15876416, 17860968, 23814624, 35721936, 47629248, 71443872, 142887744]

約数ペア:

[(1, 142887744), (2, 71443872), (3, 47629248), (4, 35721936), (6, 23814624), (8, 17860968), (9, 15876416), (12, 11907312), (16, 8930484), (18, 7938208), (24, 5953656), (32, 4465242), (36, 3969104), (48, 2976828), (64, 2232621), (72, 1984552), (96, 1488414), (144, 992276), (192, 744207), (288, 496138), (359, 398016), (576, 248069), (691, 206784), (718, 199008), (1077, 132672), (1382, 103392), (1436, 99504), (2073, 68928), (2154, 66336), (2764, 51696), (2872, 49752), (3231, 44224), (4146, 34464), (4308, 33168), (5528, 25848), (5744, 24876), (6219, 22976), (6462, 22112), (8292, 17232), (8616, 16584), (11056, 12924), (11488, 12438)]