72324216

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5099}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 196911000

約数和(自身を除く): 124586784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5099, 7092, 10198, 14184, 15297, 20396, 30594, 40792, 45891, 61188, 91782, 122376, 183564, 367128, 1004503, 2009006, 3013509, 4018012, 6027018, 8036024, 9040527, 12054036, 18081054, 24108072, 36162108, 72324216]

約数ペア:

[(1, 72324216), (2, 36162108), (3, 24108072), (4, 18081054), (6, 12054036), (8, 9040527), (9, 8036024), (12, 6027018), (18, 4018012), (24, 3013509), (36, 2009006), (72, 1004503), (197, 367128), (394, 183564), (591, 122376), (788, 91782), (1182, 61188), (1576, 45891), (1773, 40792), (2364, 30594), (3546, 20396), (4728, 15297), (5099, 14184), (7092, 10198)]