65401196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{75347}}^1$

素因数の和:75389

約数の個数: 24

約数和(自身を含む): 135023616

約数和(自身を除く): 69622420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 75347, 150694, 301388, 527429, 1054858, 2109716, 2335757, 4671514, 9343028, 16350299, 32700598, 65401196]

約数ペア:

[(1, 65401196), (2, 32700598), (4, 16350299), (7, 9343028), (14, 4671514), (28, 2335757), (31, 2109716), (62, 1054858), (124, 527429), (217, 301388), (434, 150694), (868, 75347)]