72102852

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 187488000

約数和(自身を除く): 115385148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1549, 1724, 2586, 3098, 3879, 4647, 5172, 6196, 7758, 9294, 11637, 13941, 15516, 18588, 23274, 27882, 41823, 46548, 55764, 83646, 167292, 667619, 1335238, 2002857, 2670476, 4005714, 6008571, 8011428, 12017142, 18025713, 24034284, 36051426, 72102852]

約数ペア:

[(1, 72102852), (2, 36051426), (3, 24034284), (4, 18025713), (6, 12017142), (9, 8011428), (12, 6008571), (18, 4005714), (27, 2670476), (36, 2002857), (54, 1335238), (108, 667619), (431, 167292), (862, 83646), (1293, 55764), (1549, 46548), (1724, 41823), (2586, 27882), (3098, 23274), (3879, 18588), (4647, 15516), (5172, 13941), (6196, 11637), (7758, 9294)]