38736504

素因数分解:

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

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 105482520

約数和(自身を除く): 66746016

約数列:

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

約数ペア:

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