69164858882

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{531163}}^1$

素因数の和:531374

約数の個数: 32

約数和(自身を含む): 121156383744

約数和(自身を除く): 51991524862

約数列:

[1, 2, 7, 14, 71, 131, 142, 262, 497, 917, 994, 1834, 9301, 18602, 65107, 130214, 531163, 1062326, 3718141, 7436282, 37712573, 69582353, 75425146, 139164706, 263988011, 487076471, 527976022, 974152942, 4940347063, 9880694126, 34582429441, 69164858882]

約数ペア:

[(1, 69164858882), (2, 34582429441), (7, 9880694126), (14, 4940347063), (71, 974152942), (131, 527976022), (142, 487076471), (262, 263988011), (497, 139164706), (917, 75425146), (994, 69582353), (1834, 37712573), (9301, 7436282), (18602, 3718141), (65107, 1062326), (130214, 531163)]