72543715968

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{978839}}^1$

素因数の和:979049

約数の個数: 64

約数和(自身を含む): 193692859200

約数和(自身を除く): 121149143232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 12352, 18528, 24704, 37056, 74112, 978839, 1957678, 2936517, 3915356, 5873034, 7830712, 11746068, 15661424, 23492136, 31322848, 46984272, 62645696, 93968544, 125291392, 187937088, 188915927, 375874176, 377831854, 566747781, 755663708, 1133495562, 1511327416, 2266991124, 3022654832, 4533982248, 6045309664, 9067964496, 12090619328, 18135928992, 24181238656, 36271857984, 72543715968]

約数ペア:

[(1, 72543715968), (2, 36271857984), (3, 24181238656), (4, 18135928992), (6, 12090619328), (8, 9067964496), (12, 6045309664), (16, 4533982248), (24, 3022654832), (32, 2266991124), (48, 1511327416), (64, 1133495562), (96, 755663708), (128, 566747781), (192, 377831854), (193, 375874176), (384, 188915927), (386, 187937088), (579, 125291392), (772, 93968544), (1158, 62645696), (1544, 46984272), (2316, 31322848), (3088, 23492136), (4632, 15661424), (6176, 11746068), (9264, 7830712), (12352, 5873034), (18528, 3915356), (24704, 2936517), (37056, 1957678), (74112, 978839)]