73296968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 140132160

約数和(自身を除く): 66835192

約数列:

[1, 2, 4, 8, 83, 166, 167, 332, 334, 661, 664, 668, 1322, 1336, 2644, 5288, 13861, 27722, 54863, 55444, 109726, 110387, 110888, 219452, 220774, 438904, 441548, 883096, 9162121, 18324242, 36648484, 73296968]

約数ペア:

[(1, 73296968), (2, 36648484), (4, 18324242), (8, 9162121), (83, 883096), (166, 441548), (167, 438904), (332, 220774), (334, 219452), (661, 110888), (664, 110387), (668, 109726), (1322, 55444), (1336, 54863), (2644, 27722), (5288, 13861)]