64423136

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{49103}}^1$

素因数の和:49154

約数の個数: 24

約数和(自身を含む): 129929184

約数和(自身を除く): 65506048

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 49103, 98206, 196412, 392824, 785648, 1571296, 2013223, 4026446, 8052892, 16105784, 32211568, 64423136]

約数ペア:

[(1, 64423136), (2, 32211568), (4, 16105784), (8, 8052892), (16, 4026446), (32, 2013223), (41, 1571296), (82, 785648), (164, 392824), (328, 196412), (656, 98206), (1312, 49103)]