85085312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{51133}}^1$

素因数の和:51160

約数の個数: 32

約数和(自身を含む): 182548380

約数和(自身を除く): 97463068

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 51133, 102266, 204532, 409064, 664729, 818128, 1329458, 1636256, 2658916, 3272512, 5317832, 6545024, 10635664, 21271328, 42542656, 85085312]

約数ペア:

[(1, 85085312), (2, 42542656), (4, 21271328), (8, 10635664), (13, 6545024), (16, 5317832), (26, 3272512), (32, 2658916), (52, 1636256), (64, 1329458), (104, 818128), (128, 664729), (208, 409064), (416, 204532), (832, 102266), (1664, 51133)]