87571872

素因数分解:

$2^5\times 3^2\times {\mathrm{304069}}^1$

素因数の和:304085

約数の個数: 36

約数和(自身を含む): 249033330

約数和(自身を除く): 161461458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304069, 608138, 912207, 1216276, 1824414, 2432552, 2736621, 3648828, 4865104, 5473242, 7297656, 9730208, 10946484, 14595312, 21892968, 29190624, 43785936, 87571872]

約数ペア:

[(1, 87571872), (2, 43785936), (3, 29190624), (4, 21892968), (6, 14595312), (8, 10946484), (9, 9730208), (12, 7297656), (16, 5473242), (18, 4865104), (24, 3648828), (32, 2736621), (36, 2432552), (48, 1824414), (72, 1216276), (96, 912207), (144, 608138), (288, 304069)]