75081744

素因数分解:

$2^4\times 3^2\times {\mathrm{521401}}^1$

素因数の和:521415

約数の個数: 30

約数和(自身を含む): 210125006

約数和(自身を除く): 135043262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521401, 1042802, 1564203, 2085604, 3128406, 4171208, 4692609, 6256812, 8342416, 9385218, 12513624, 18770436, 25027248, 37540872, 75081744]

約数ペア:

[(1, 75081744), (2, 37540872), (3, 25027248), (4, 18770436), (6, 12513624), (8, 9385218), (9, 8342416), (12, 6256812), (16, 4692609), (18, 4171208), (24, 3128406), (36, 2085604), (48, 1564203), (72, 1042802), (144, 521401)]