40026688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{48109}}^1$

素因数の和:48134

約数の個数: 28

約数和(自身を含む): 85539580

約数和(自身を除く): 45512892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 48109, 96218, 192436, 384872, 625417, 769744, 1250834, 1539488, 2501668, 3078976, 5003336, 10006672, 20013344, 40026688]

約数ペア:

[(1, 40026688), (2, 20013344), (4, 10006672), (8, 5003336), (13, 3078976), (16, 2501668), (26, 1539488), (32, 1250834), (52, 769744), (64, 625417), (104, 384872), (208, 192436), (416, 96218), (832, 48109)]