66920576

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{6299}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 68025424

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 6299, 10624, 12598, 25196, 50392, 100784, 201568, 403136, 522817, 806272, 1045634, 2091268, 4182536, 8365072, 16730144, 33460288, 66920576]

約数ペア:

[(1, 66920576), (2, 33460288), (4, 16730144), (8, 8365072), (16, 4182536), (32, 2091268), (64, 1045634), (83, 806272), (128, 522817), (166, 403136), (332, 201568), (664, 100784), (1328, 50392), (2656, 25196), (5312, 12598), (6299, 10624)]