66969364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 147603456

約数和(自身を除く): 80634092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2111, 2266, 2884, 4222, 4532, 7931, 8444, 14777, 15862, 23221, 29554, 31724, 46442, 59108, 92884, 162547, 217433, 325094, 434866, 650188, 869732, 1522031, 2391763, 3044062, 4783526, 6088124, 9567052, 16742341, 33484682, 66969364]

約数ペア:

[(1, 66969364), (2, 33484682), (4, 16742341), (7, 9567052), (11, 6088124), (14, 4783526), (22, 3044062), (28, 2391763), (44, 1522031), (77, 869732), (103, 650188), (154, 434866), (206, 325094), (308, 217433), (412, 162547), (721, 92884), (1133, 59108), (1442, 46442), (2111, 31724), (2266, 29554), (2884, 23221), (4222, 15862), (4532, 14777), (7931, 8444)]