81535632

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3923}}^1$

素因数の和:4367

約数の個数: 40

約数和(自身を含む): 211173984

約数和(自身を除く): 129638352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 1299, 1732, 2598, 3464, 3923, 5196, 6928, 7846, 10392, 11769, 15692, 20784, 23538, 31384, 47076, 62768, 94152, 188304, 1698659, 3397318, 5095977, 6794636, 10191954, 13589272, 20383908, 27178544, 40767816, 81535632]

約数ペア:

[(1, 81535632), (2, 40767816), (3, 27178544), (4, 20383908), (6, 13589272), (8, 10191954), (12, 6794636), (16, 5095977), (24, 3397318), (48, 1698659), (433, 188304), (866, 94152), (1299, 62768), (1732, 47076), (2598, 31384), (3464, 23538), (3923, 20784), (5196, 15692), (6928, 11769), (7846, 10392)]