85620564

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 228402720

約数和(自身を除く): 142782156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1493, 1593, 2124, 2986, 3186, 4479, 4779, 5972, 6372, 8958, 9558, 13437, 14337, 17916, 19116, 26874, 28674, 40311, 53748, 57348, 80622, 88087, 120933, 161244, 176174, 241866, 264261, 352348, 362799, 483732, 528522, 725598, 792783, 1057044, 1451196, 1585566, 2378349, 3171132, 4756698, 7135047, 9513396, 14270094, 21405141, 28540188, 42810282, 85620564]

約数ペア:

[(1, 85620564), (2, 42810282), (3, 28540188), (4, 21405141), (6, 14270094), (9, 9513396), (12, 7135047), (18, 4756698), (27, 3171132), (36, 2378349), (54, 1585566), (59, 1451196), (81, 1057044), (108, 792783), (118, 725598), (162, 528522), (177, 483732), (236, 362799), (243, 352348), (324, 264261), (354, 241866), (486, 176174), (531, 161244), (708, 120933), (972, 88087), (1062, 80622), (1493, 57348), (1593, 53748), (2124, 40311), (2986, 28674), (3186, 26874), (4479, 19116), (4779, 17916), (5972, 14337), (6372, 13437), (8958, 9558)]