16670052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 48799296

約数和(自身を除く): 32129244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 797, 996, 1162, 1494, 1594, 1743, 2324, 2391, 2988, 3188, 3486, 4782, 5229, 5579, 6972, 7173, 9564, 10458, 11158, 14346, 16737, 20916, 22316, 28692, 33474, 50211, 66151, 66948, 100422, 132302, 198453, 200844, 264604, 396906, 463057, 595359, 793812, 926114, 1190718, 1389171, 1852228, 2381436, 2778342, 4167513, 5556684, 8335026, 16670052]

約数ペア:

[(1, 16670052), (2, 8335026), (3, 5556684), (4, 4167513), (6, 2778342), (7, 2381436), (9, 1852228), (12, 1389171), (14, 1190718), (18, 926114), (21, 793812), (28, 595359), (36, 463057), (42, 396906), (63, 264604), (83, 200844), (84, 198453), (126, 132302), (166, 100422), (249, 66948), (252, 66151), (332, 50211), (498, 33474), (581, 28692), (747, 22316), (797, 20916), (996, 16737), (1162, 14346), (1494, 11158), (1594, 10458), (1743, 9564), (2324, 7173), (2391, 6972), (2988, 5579), (3188, 5229), (3486, 4782)]