42378364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48823}}^1$

素因数の和:48865

約数の個数: 24

約数和(自身を含む): 87492608

約数和(自身を除く): 45114244

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 48823, 97646, 195292, 341761, 683522, 1367044, 1513513, 3027026, 6054052, 10594591, 21189182, 42378364]

約数ペア:

[(1, 42378364), (2, 21189182), (4, 10594591), (7, 6054052), (14, 3027026), (28, 1513513), (31, 1367044), (62, 683522), (124, 341761), (217, 195292), (434, 97646), (868, 48823)]