72241794

素因数分解:

$2^1\times 3^4\times {\mathrm{445937}}^1$

素因数の和:445951

約数の個数: 20

約数和(自身を含む): 161875494

約数和(自身を除く): 89633700

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 445937, 891874, 1337811, 2675622, 4013433, 8026866, 12040299, 24080598, 36120897, 72241794]

約数ペア:

[(1, 72241794), (2, 36120897), (3, 24080598), (6, 12040299), (9, 8026866), (18, 4013433), (27, 2675622), (54, 1337811), (81, 891874), (162, 445937)]