814293732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{45943}}^1$

素因数の和:46168

約数の個数: 48

約数和(自身を含む): 2181788672

約数和(自身を除く): 1367494940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 45943, 91886, 137829, 183772, 275658, 321601, 551316, 643202, 964803, 1286404, 1929606, 3859212, 9693973, 19387946, 29081919, 38775892, 58163838, 67857811, 116327676, 135715622, 203573433, 271431244, 407146866, 814293732]

約数ペア:

[(1, 814293732), (2, 407146866), (3, 271431244), (4, 203573433), (6, 135715622), (7, 116327676), (12, 67857811), (14, 58163838), (21, 38775892), (28, 29081919), (42, 19387946), (84, 9693973), (211, 3859212), (422, 1929606), (633, 1286404), (844, 964803), (1266, 643202), (1477, 551316), (2532, 321601), (2954, 275658), (4431, 183772), (5908, 137829), (8862, 91886), (17724, 45943)]