71960714

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5563

約数の個数: 32

約数和(自身を含む): 132528000

約数和(自身を除く): 60567286

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 5521, 6517, 11042, 13034, 38647, 77294, 104899, 209798, 270529, 541058, 734293, 1468586, 1893703, 3787406, 5140051, 10280102, 35980357, 71960714]

約数ペア:

[(1, 71960714), (2, 35980357), (7, 10280102), (14, 5140051), (19, 3787406), (38, 1893703), (49, 1468586), (98, 734293), (133, 541058), (266, 270529), (343, 209798), (686, 104899), (931, 77294), (1862, 38647), (5521, 13034), (6517, 11042)]