76834863

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 130690560

約数和(自身を除く): 53855697

約数列:

[1, 3, 7, 9, 21, 63, 67, 109, 167, 201, 327, 469, 501, 603, 763, 981, 1169, 1407, 1503, 2289, 3507, 4221, 6867, 7303, 10521, 11189, 18203, 21909, 33567, 51121, 54609, 65727, 78323, 100701, 127421, 153363, 163827, 234969, 382263, 460089, 704907, 1146789, 1219601, 3658803, 8537207, 10976409, 25611621, 76834863]

約数ペア:

[(1, 76834863), (3, 25611621), (7, 10976409), (9, 8537207), (21, 3658803), (63, 1219601), (67, 1146789), (109, 704907), (167, 460089), (201, 382263), (327, 234969), (469, 163827), (501, 153363), (603, 127421), (763, 100701), (981, 78323), (1169, 65727), (1407, 54609), (1503, 51121), (2289, 33567), (3507, 21909), (4221, 18203), (6867, 11189), (7303, 10521)]