31662168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 53009832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1399, 1886, 2798, 2829, 3772, 4197, 5596, 5658, 7544, 8394, 11192, 11316, 16788, 22632, 32177, 33576, 57359, 64354, 96531, 114718, 128708, 172077, 193062, 229436, 257416, 344154, 386124, 458872, 688308, 772248, 1319257, 1376616, 2638514, 3957771, 5277028, 7915542, 10554056, 15831084, 31662168]

約数ペア:

[(1, 31662168), (2, 15831084), (3, 10554056), (4, 7915542), (6, 5277028), (8, 3957771), (12, 2638514), (23, 1376616), (24, 1319257), (41, 772248), (46, 688308), (69, 458872), (82, 386124), (92, 344154), (123, 257416), (138, 229436), (164, 193062), (184, 172077), (246, 128708), (276, 114718), (328, 96531), (492, 64354), (552, 57359), (943, 33576), (984, 32177), (1399, 22632), (1886, 16788), (2798, 11316), (2829, 11192), (3772, 8394), (4197, 7544), (5596, 5658)]