337331436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4057}}^1$

素因数の和:4131

約数の個数: 72

約数和(自身を含む): 873314064

約数和(自身を除く): 535982628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 169, 246, 338, 492, 507, 533, 676, 1014, 1066, 1599, 2028, 2132, 3198, 4057, 6396, 6929, 8114, 12171, 13858, 16228, 20787, 24342, 27716, 41574, 48684, 52741, 83148, 105482, 158223, 166337, 210964, 316446, 332674, 499011, 632892, 665348, 685633, 998022, 1371266, 1996044, 2056899, 2162381, 2742532, 4113798, 4324762, 6487143, 8227596, 8649524, 12974286, 25948572, 28110953, 56221906, 84332859, 112443812, 168665718, 337331436]

約数ペア:

[(1, 337331436), (2, 168665718), (3, 112443812), (4, 84332859), (6, 56221906), (12, 28110953), (13, 25948572), (26, 12974286), (39, 8649524), (41, 8227596), (52, 6487143), (78, 4324762), (82, 4113798), (123, 2742532), (156, 2162381), (164, 2056899), (169, 1996044), (246, 1371266), (338, 998022), (492, 685633), (507, 665348), (533, 632892), (676, 499011), (1014, 332674), (1066, 316446), (1599, 210964), (2028, 166337), (2132, 158223), (3198, 105482), (4057, 83148), (6396, 52741), (6929, 48684), (8114, 41574), (12171, 27716), (13858, 24342), (16228, 20787)]