70013955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 64355325

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 971, 1045, 1265, 1311, 2185, 2913, 3135, 3795, 4807, 4855, 6555, 10681, 14421, 14565, 18449, 22333, 24035, 32043, 53405, 55347, 66999, 72105, 92245, 111665, 160215, 202939, 245663, 276735, 334995, 424327, 608817, 736989, 1014695, 1228315, 1272981, 2121635, 3044085, 3684945, 4667597, 6364905, 14002791, 23337985, 70013955]

約数ペア:

[(1, 70013955), (3, 23337985), (5, 14002791), (11, 6364905), (15, 4667597), (19, 3684945), (23, 3044085), (33, 2121635), (55, 1272981), (57, 1228315), (69, 1014695), (95, 736989), (115, 608817), (165, 424327), (209, 334995), (253, 276735), (285, 245663), (345, 202939), (437, 160215), (627, 111665), (759, 92245), (971, 72105), (1045, 66999), (1265, 55347), (1311, 53405), (2185, 32043), (2913, 24035), (3135, 22333), (3795, 18449), (4807, 14565), (4855, 14421), (6555, 10681)]