97405172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{75391}}^1$

素因数の和:75431

約数の個数: 24

約数和(自身を含む): 189987840

約数和(自身を除く): 92582668

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 75391, 150782, 301564, 1281647, 1432429, 2563294, 2864858, 5126588, 5729716, 24351293, 48702586, 97405172]

約数ペア:

[(1, 97405172), (2, 48702586), (4, 24351293), (17, 5729716), (19, 5126588), (34, 2864858), (38, 2563294), (68, 1432429), (76, 1281647), (323, 301564), (646, 150782), (1292, 75391)]