68109912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72767}}^1$

素因数の和:72792

約数の個数: 48

約数和(自身を含む): 198656640

約数和(自身を除く): 130546728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72767, 145534, 218301, 291068, 436602, 582136, 654903, 873204, 945971, 1309806, 1746408, 1891942, 2619612, 2837913, 3783884, 5239224, 5675826, 7567768, 8513739, 11351652, 17027478, 22703304, 34054956, 68109912]

約数ペア:

[(1, 68109912), (2, 34054956), (3, 22703304), (4, 17027478), (6, 11351652), (8, 8513739), (9, 7567768), (12, 5675826), (13, 5239224), (18, 3783884), (24, 2837913), (26, 2619612), (36, 1891942), (39, 1746408), (52, 1309806), (72, 945971), (78, 873204), (104, 654903), (117, 582136), (156, 436602), (234, 291068), (312, 218301), (468, 145534), (936, 72767)]