42654738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16649}}^1$

素因数の和:16722

約数の個数: 32

約数和(自身を含む): 99100800

約数和(自身を除く): 56446062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 16649, 33298, 49947, 99894, 116543, 233086, 349629, 699258, 1015589, 2031178, 3046767, 6093534, 7109123, 14218246, 21327369, 42654738]

約数ペア:

[(1, 42654738), (2, 21327369), (3, 14218246), (6, 7109123), (7, 6093534), (14, 3046767), (21, 2031178), (42, 1015589), (61, 699258), (122, 349629), (183, 233086), (366, 116543), (427, 99894), (854, 49947), (1281, 33298), (2562, 16649)]