78213312

素因数分解:

$2^6\times 3^2\times {\mathrm{135787}}^1$

素因数の和:135805

約数の個数: 42

約数和(自身を含む): 224185988

約数和(自身を除く): 145972676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 135787, 271574, 407361, 543148, 814722, 1086296, 1222083, 1629444, 2172592, 2444166, 3258888, 4345184, 4888332, 6517776, 8690368, 9776664, 13035552, 19553328, 26071104, 39106656, 78213312]

約数ペア:

[(1, 78213312), (2, 39106656), (3, 26071104), (4, 19553328), (6, 13035552), (8, 9776664), (9, 8690368), (12, 6517776), (16, 4888332), (18, 4345184), (24, 3258888), (32, 2444166), (36, 2172592), (48, 1629444), (64, 1222083), (72, 1086296), (96, 814722), (144, 543148), (192, 407361), (288, 271574), (576, 135787)]