73408976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{158209}}^1$

素因数の和:158246

約数の個数: 20

約数和(自身を含む): 147135300

約数和(自身を除く): 73726324

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 158209, 316418, 632836, 1265672, 2531344, 4588061, 9176122, 18352244, 36704488, 73408976]

約数ペア:

[(1, 73408976), (2, 36704488), (4, 18352244), (8, 9176122), (16, 4588061), (29, 2531344), (58, 1265672), (116, 632836), (232, 316418), (464, 158209)]