129013452

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2851}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 335395200

約数和(自身を除く): 206381748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1676, 2514, 2851, 3771, 5028, 5702, 7542, 8553, 11313, 11404, 15084, 17106, 22626, 25659, 34212, 45252, 51318, 76977, 102636, 153954, 307908, 1194569, 2389138, 3583707, 4778276, 7167414, 10751121, 14334828, 21502242, 32253363, 43004484, 64506726, 129013452]

約数ペア:

[(1, 129013452), (2, 64506726), (3, 43004484), (4, 32253363), (6, 21502242), (9, 14334828), (12, 10751121), (18, 7167414), (27, 4778276), (36, 3583707), (54, 2389138), (108, 1194569), (419, 307908), (838, 153954), (1257, 102636), (1676, 76977), (2514, 51318), (2851, 45252), (3771, 34212), (5028, 25659), (5702, 22626), (7542, 17106), (8553, 15084), (11313, 11404)]