473478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 1022976

約数和(自身を除く): 549498

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 73, 94, 138, 141, 146, 219, 282, 438, 1081, 1679, 2162, 3243, 3358, 3431, 5037, 6486, 6862, 10074, 10293, 20586, 78913, 157826, 236739, 473478]

約数ペア:

[(1, 473478), (2, 236739), (3, 157826), (6, 78913), (23, 20586), (46, 10293), (47, 10074), (69, 6862), (73, 6486), (94, 5037), (138, 3431), (141, 3358), (146, 3243), (219, 2162), (282, 1679), (438, 1081)]