57996324

素因数分解:

$2^2\times 3^6\times {\mathrm{19889}}^1$

素因数の和:19911

約数の個数: 42

約数和(自身を含む): 152178390

約数和(自身を除く): 94182066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 19889, 39778, 59667, 79556, 119334, 179001, 238668, 358002, 537003, 716004, 1074006, 1611009, 2148012, 3222018, 4833027, 6444036, 9666054, 14499081, 19332108, 28998162, 57996324]

約数ペア:

[(1, 57996324), (2, 28998162), (3, 19332108), (4, 14499081), (6, 9666054), (9, 6444036), (12, 4833027), (18, 3222018), (27, 2148012), (36, 1611009), (54, 1074006), (81, 716004), (108, 537003), (162, 358002), (243, 238668), (324, 179001), (486, 119334), (729, 79556), (972, 59667), (1458, 39778), (2916, 19889)]