67203188

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 36

約数和(自身を含む): 128894220

約数和(自身を除く): 61691032

約数列:

[1, 2, 4, 13, 26, 52, 89, 169, 178, 338, 356, 676, 1117, 1157, 2234, 2314, 4468, 4628, 14521, 15041, 29042, 30082, 58084, 60164, 99413, 188773, 198826, 377546, 397652, 755092, 1292369, 2584738, 5169476, 16800797, 33601594, 67203188]

約数ペア:

[(1, 67203188), (2, 33601594), (4, 16800797), (13, 5169476), (26, 2584738), (52, 1292369), (89, 755092), (169, 397652), (178, 377546), (338, 198826), (356, 188773), (676, 99413), (1117, 60164), (1157, 58084), (2234, 30082), (2314, 29042), (4468, 15041), (4628, 14521)]