174288072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1427}}^1$

素因数の和:2170

約数の個数: 64

約数和(自身を含む): 499000320

約数和(自身を除く): 324712248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 727, 1427, 1454, 2181, 2854, 2908, 4281, 4362, 5089, 5708, 5816, 8562, 8724, 9989, 10178, 11416, 15267, 17124, 17448, 19978, 20356, 29967, 30534, 34248, 39956, 40712, 59934, 61068, 79912, 119868, 122136, 239736, 1037429, 2074858, 3112287, 4149716, 6224574, 7262003, 8299432, 12449148, 14524006, 21786009, 24898296, 29048012, 43572018, 58096024, 87144036, 174288072]

約数ペア:

[(1, 174288072), (2, 87144036), (3, 58096024), (4, 43572018), (6, 29048012), (7, 24898296), (8, 21786009), (12, 14524006), (14, 12449148), (21, 8299432), (24, 7262003), (28, 6224574), (42, 4149716), (56, 3112287), (84, 2074858), (168, 1037429), (727, 239736), (1427, 122136), (1454, 119868), (2181, 79912), (2854, 61068), (2908, 59934), (4281, 40712), (4362, 39956), (5089, 34248), (5708, 30534), (5816, 29967), (8562, 20356), (8724, 19978), (9989, 17448), (10178, 17124), (11416, 15267)]