71396646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{517367}}^1$

素因数の和:517395

約数の個数: 16

約数和(自身を含む): 149001984

約数和(自身を除く): 77605338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 517367, 1034734, 1552101, 3104202, 11899441, 23798882, 35698323, 71396646]

約数ペア:

[(1, 71396646), (2, 35698323), (3, 23798882), (6, 11899441), (23, 3104202), (46, 1552101), (69, 1034734), (138, 517367)]