77473008

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2731}}^1$

素因数の和:2942

約数の個数: 60

約数和(自身を含む): 217997208

約数和(自身を除く): 140524200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 2731, 3152, 3546, 4728, 5462, 7092, 8193, 9456, 10924, 14184, 16386, 21848, 24579, 28368, 32772, 43696, 49158, 65544, 98316, 131088, 196632, 393264, 538007, 1076014, 1614021, 2152028, 3228042, 4304056, 4842063, 6456084, 8608112, 9684126, 12912168, 19368252, 25824336, 38736504, 77473008]

約数ペア:

[(1, 77473008), (2, 38736504), (3, 25824336), (4, 19368252), (6, 12912168), (8, 9684126), (9, 8608112), (12, 6456084), (16, 4842063), (18, 4304056), (24, 3228042), (36, 2152028), (48, 1614021), (72, 1076014), (144, 538007), (197, 393264), (394, 196632), (591, 131088), (788, 98316), (1182, 65544), (1576, 49158), (1773, 43696), (2364, 32772), (2731, 28368), (3152, 24579), (3546, 21848), (4728, 16386), (5462, 14184), (7092, 10924), (8193, 9456)]