78829058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10891}}^1$

素因数の和:10958

約数の個数: 32

約数和(自身を含む): 150571008

約数和(自身を除く): 71741950

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 10891, 21782, 76237, 119801, 152474, 239602, 511877, 838607, 1023754, 1677214, 3583139, 5630647, 7166278, 11261294, 39414529, 78829058]

約数ペア:

[(1, 78829058), (2, 39414529), (7, 11261294), (11, 7166278), (14, 5630647), (22, 3583139), (47, 1677214), (77, 1023754), (94, 838607), (154, 511877), (329, 239602), (517, 152474), (658, 119801), (1034, 76237), (3619, 21782), (7238, 10891)]