78528049604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{4759}}^1\times {\mathrm{46351}}^1$

素因数の和:51203

約数の個数: 24

約数和(自身を含む): 139000377600

約数和(自身を除く): 60472327996

約数列:

[1, 2, 4, 89, 178, 356, 4759, 9518, 19036, 46351, 92702, 185404, 423551, 847102, 1694204, 4125239, 8250478, 16500956, 220584409, 441168818, 882337636, 19632012401, 39264024802, 78528049604]

約数ペア:

[(1, 78528049604), (2, 39264024802), (4, 19632012401), (89, 882337636), (178, 441168818), (356, 220584409), (4759, 16500956), (9518, 8250478), (19036, 4125239), (46351, 1694204), (92702, 847102), (185404, 423551)]