91934120

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27691}}^1$

素因数の和:27785

約数の個数: 32

約数和(自身を含む): 209351520

約数和(自身を除く): 117417400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 27691, 55382, 110764, 138455, 221528, 276910, 553820, 1107640, 2298353, 4596706, 9193412, 11491765, 18386824, 22983530, 45967060, 91934120]

約数ペア:

[(1, 91934120), (2, 45967060), (4, 22983530), (5, 18386824), (8, 11491765), (10, 9193412), (20, 4596706), (40, 2298353), (83, 1107640), (166, 553820), (332, 276910), (415, 221528), (664, 138455), (830, 110764), (1660, 55382), (3320, 27691)]