66490284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2797}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 177997568

約数和(自身を除く): 111507284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 2797, 3396, 3962, 5594, 5943, 7924, 8391, 11188, 11886, 16782, 19579, 23772, 33564, 39158, 58737, 78316, 117474, 234948, 791551, 1583102, 2374653, 3166204, 4749306, 5540857, 9498612, 11081714, 16622571, 22163428, 33245142, 66490284]

約数ペア:

[(1, 66490284), (2, 33245142), (3, 22163428), (4, 16622571), (6, 11081714), (7, 9498612), (12, 5540857), (14, 4749306), (21, 3166204), (28, 2374653), (42, 1583102), (84, 791551), (283, 234948), (566, 117474), (849, 78316), (1132, 58737), (1698, 39158), (1981, 33564), (2797, 23772), (3396, 19579), (3962, 16782), (5594, 11886), (5943, 11188), (7924, 8391)]