173887452

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{70003}}^1$

素因数の和:70039

約数の個数: 48

約数和(自身を含む): 470426880

約数和(自身を除く): 296539428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 70003, 140006, 210009, 280012, 420018, 630027, 840036, 1260054, 1610069, 1890081, 2520108, 3220138, 3780162, 4830207, 6440276, 7560324, 9660414, 14490621, 19320828, 28981242, 43471863, 57962484, 86943726, 173887452]

約数ペア:

[(1, 173887452), (2, 86943726), (3, 57962484), (4, 43471863), (6, 28981242), (9, 19320828), (12, 14490621), (18, 9660414), (23, 7560324), (27, 6440276), (36, 4830207), (46, 3780162), (54, 3220138), (69, 2520108), (92, 1890081), (108, 1610069), (138, 1260054), (207, 840036), (276, 630027), (414, 420018), (621, 280012), (828, 210009), (1242, 140006), (2484, 70003)]