67482116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16427}}^1$

素因数の和:16523

約数の個数: 24

約数和(自身を含む): 128795520

約数和(自身を除く): 61313404

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 16427, 32854, 65708, 213551, 427102, 854204, 1297733, 2595466, 5190932, 16870529, 33741058, 67482116]

約数ペア:

[(1, 67482116), (2, 33741058), (4, 16870529), (13, 5190932), (26, 2595466), (52, 1297733), (79, 854204), (158, 427102), (316, 213551), (1027, 65708), (2054, 32854), (4108, 16427)]