72298142

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{14797}}^1$

素因数の和:15155

約数の個数: 16

約数和(自身を含む): 124303200

約数和(自身を除く): 52005058

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 14797, 29594, 103579, 207158, 5164153, 10328306, 36149071, 72298142]

約数ペア:

[(1, 72298142), (2, 36149071), (7, 10328306), (14, 5164153), (349, 207158), (698, 103579), (2443, 29594), (4886, 14797)]