87235872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39509}}^1$

素因数の和:39545

約数の個数: 48

約数和(自身を含む): 238956480

約数和(自身を除く): 151720608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 39509, 79018, 118527, 158036, 237054, 316072, 474108, 632144, 908707, 948216, 1264288, 1817414, 1896432, 2726121, 3634828, 3792864, 5452242, 7269656, 10904484, 14539312, 21808968, 29078624, 43617936, 87235872]

約数ペア:

[(1, 87235872), (2, 43617936), (3, 29078624), (4, 21808968), (6, 14539312), (8, 10904484), (12, 7269656), (16, 5452242), (23, 3792864), (24, 3634828), (32, 2726121), (46, 1896432), (48, 1817414), (69, 1264288), (92, 948216), (96, 908707), (138, 632144), (184, 474108), (276, 316072), (368, 237054), (552, 158036), (736, 118527), (1104, 79018), (2208, 39509)]