70877695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 104302080

約数和(自身を除く): 33424385

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1855, 2011, 5035, 7049, 10055, 14077, 35245, 38209, 70385, 106583, 191045, 267463, 532915, 746081, 1337315, 2025077, 3730405, 10125385, 14175539, 70877695]

約数ペア:

[(1, 70877695), (5, 14175539), (7, 10125385), (19, 3730405), (35, 2025077), (53, 1337315), (95, 746081), (133, 532915), (265, 267463), (371, 191045), (665, 106583), (1007, 70385), (1855, 38209), (2011, 35245), (5035, 14077), (7049, 10055)]