42905324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139303}}^1$

素因数の和:139325

約数の個数: 24

約数和(自身を含む): 93612288

約数和(自身を除く): 50706964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 139303, 278606, 557212, 975121, 1532333, 1950242, 3064666, 3900484, 6129332, 10726331, 21452662, 42905324]

約数ペア:

[(1, 42905324), (2, 21452662), (4, 10726331), (7, 6129332), (11, 3900484), (14, 3064666), (22, 1950242), (28, 1532333), (44, 975121), (77, 557212), (154, 278606), (308, 139303)]