827792056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5099}}^1$

素因数の和:5348

約数の個数: 64

約数和(自身を含む): 1919232000

約数和(自身を除く): 1091439944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 223, 364, 446, 728, 892, 1561, 1784, 2899, 3122, 5099, 5798, 6244, 10198, 11596, 12488, 20293, 20396, 23192, 35693, 40586, 40792, 66287, 71386, 81172, 132574, 142772, 162344, 265148, 285544, 464009, 530296, 928018, 1137077, 1856036, 2274154, 3712072, 4548308, 7959539, 9096616, 14782001, 15919078, 29564002, 31838156, 59128004, 63676312, 103474007, 118256008, 206948014, 413896028, 827792056]

約数ペア:

[(1, 827792056), (2, 413896028), (4, 206948014), (7, 118256008), (8, 103474007), (13, 63676312), (14, 59128004), (26, 31838156), (28, 29564002), (52, 15919078), (56, 14782001), (91, 9096616), (104, 7959539), (182, 4548308), (223, 3712072), (364, 2274154), (446, 1856036), (728, 1137077), (892, 928018), (1561, 530296), (1784, 464009), (2899, 285544), (3122, 265148), (5099, 162344), (5798, 142772), (6244, 132574), (10198, 81172), (11596, 71386), (12488, 66287), (20293, 40792), (20396, 40586), (23192, 35693)]