1606872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 4354560

約数和(自身を除く): 2747688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 71, 82, 92, 123, 138, 142, 164, 184, 213, 246, 276, 284, 328, 426, 492, 552, 568, 852, 943, 984, 1633, 1704, 1886, 2829, 2911, 3266, 3772, 4899, 5658, 5822, 6532, 7544, 8733, 9798, 11316, 11644, 13064, 17466, 19596, 22632, 23288, 34932, 39192, 66953, 69864, 133906, 200859, 267812, 401718, 535624, 803436, 1606872]

約数ペア:

[(1, 1606872), (2, 803436), (3, 535624), (4, 401718), (6, 267812), (8, 200859), (12, 133906), (23, 69864), (24, 66953), (41, 39192), (46, 34932), (69, 23288), (71, 22632), (82, 19596), (92, 17466), (123, 13064), (138, 11644), (142, 11316), (164, 9798), (184, 8733), (213, 7544), (246, 6532), (276, 5822), (284, 5658), (328, 4899), (426, 3772), (492, 3266), (552, 2911), (568, 2829), (852, 1886), (943, 1704), (984, 1633)]