68933808

素因数分解:

$2^4\times 3^3\times {\mathrm{159569}}^1$

素因数の和:159586

約数の個数: 40

約数和(自身を含む): 197866800

約数和(自身を除く): 128932992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 159569, 319138, 478707, 638276, 957414, 1276552, 1436121, 1914828, 2553104, 2872242, 3829656, 4308363, 5744484, 7659312, 8616726, 11488968, 17233452, 22977936, 34466904, 68933808]

約数ペア:

[(1, 68933808), (2, 34466904), (3, 22977936), (4, 17233452), (6, 11488968), (8, 8616726), (9, 7659312), (12, 5744484), (16, 4308363), (18, 3829656), (24, 2872242), (27, 2553104), (36, 1914828), (48, 1436121), (54, 1276552), (72, 957414), (108, 638276), (144, 478707), (216, 319138), (432, 159569)]