40767904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74941}}^1$

素因数の和:74968

約数の個数: 24

約数和(自身を含む): 84984228

約数和(自身を除く): 44216324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74941, 149882, 299764, 599528, 1199056, 1273997, 2398112, 2547994, 5095988, 10191976, 20383952, 40767904]

約数ペア:

[(1, 40767904), (2, 20383952), (4, 10191976), (8, 5095988), (16, 2547994), (17, 2398112), (32, 1273997), (34, 1199056), (68, 599528), (136, 299764), (272, 149882), (544, 74941)]