1848528468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{2113}}^1$

素因数の和:3421

約数の個数: 72

約数和(自身を含む): 4924774400

約数和(自身を除く): 3076245932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1279, 2113, 2558, 3837, 4226, 5116, 6339, 7674, 8452, 11511, 12678, 15348, 19017, 23022, 24301, 25356, 38034, 40147, 46044, 48602, 72903, 76068, 80294, 97204, 120441, 145806, 160588, 218709, 240882, 291612, 361323, 437418, 481764, 722646, 874836, 1445292, 2702527, 5405054, 8107581, 10810108, 16215162, 24322743, 32430324, 48645486, 51348013, 97290972, 102696026, 154044039, 205392052, 308088078, 462132117, 616176156, 924264234, 1848528468]

約数ペア:

[(1, 1848528468), (2, 924264234), (3, 616176156), (4, 462132117), (6, 308088078), (9, 205392052), (12, 154044039), (18, 102696026), (19, 97290972), (36, 51348013), (38, 48645486), (57, 32430324), (76, 24322743), (114, 16215162), (171, 10810108), (228, 8107581), (342, 5405054), (684, 2702527), (1279, 1445292), (2113, 874836), (2558, 722646), (3837, 481764), (4226, 437418), (5116, 361323), (6339, 291612), (7674, 240882), (8452, 218709), (11511, 160588), (12678, 145806), (15348, 120441), (19017, 97204), (23022, 80294), (24301, 76068), (25356, 72903), (38034, 48602), (40147, 46044)]