74733764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{140477}}^1$

素因数の和:140507

約数の個数: 24

約数和(自身を含む): 157335360

約数和(自身を除く): 82601596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 140477, 280954, 561908, 983339, 1966678, 2669063, 3933356, 5338126, 10676252, 18683441, 37366882, 74733764]

約数ペア:

[(1, 74733764), (2, 37366882), (4, 18683441), (7, 10676252), (14, 5338126), (19, 3933356), (28, 2669063), (38, 1966678), (76, 983339), (133, 561908), (266, 280954), (532, 140477)]