68442948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90533}}^1$

素因数の和:90553

約数の個数: 48

約数和(自身を含む): 202796160

約数和(自身を除く): 134353212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90533, 181066, 271599, 362132, 543198, 633731, 814797, 1086396, 1267462, 1629594, 1901193, 2444391, 2534924, 3259188, 3802386, 4888782, 5703579, 7604772, 9777564, 11407158, 17110737, 22814316, 34221474, 68442948]

約数ペア:

[(1, 68442948), (2, 34221474), (3, 22814316), (4, 17110737), (6, 11407158), (7, 9777564), (9, 7604772), (12, 5703579), (14, 4888782), (18, 3802386), (21, 3259188), (27, 2534924), (28, 2444391), (36, 1901193), (42, 1629594), (54, 1267462), (63, 1086396), (84, 814797), (108, 633731), (126, 543198), (189, 362132), (252, 271599), (378, 181066), (756, 90533)]