22904154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 64512000

約数和(自身を除く): 41607846

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 59, 63, 78, 79, 91, 117, 118, 126, 158, 177, 182, 189, 234, 237, 273, 351, 354, 378, 413, 474, 531, 546, 553, 702, 711, 767, 819, 826, 1027, 1062, 1106, 1239, 1422, 1534, 1593, 1638, 1659, 2054, 2133, 2301, 2457, 2478, 3081, 3186, 3318, 3717, 4266, 4602, 4661, 4914, 4977, 5369, 6162, 6903, 7189, 7434, 9243, 9322, 9954, 10738, 11151, 13806, 13983, 14378, 14931, 16107, 18486, 20709, 21567, 22302, 27729, 27966, 29862, 32214, 32627, 41418, 41949, 43134, 48321, 55458, 60593, 64701, 65254, 83898, 96642, 97881, 121186, 125847, 129402, 144963, 181779, 194103, 195762, 251694, 289926, 293643, 363558, 388206, 424151, 545337, 587286, 848302, 880929, 1090674, 1272453, 1636011, 1761858, 2544906, 3272022, 3817359, 7634718, 11452077, 22904154]

約数ペア:

[(1, 22904154), (2, 11452077), (3, 7634718), (6, 3817359), (7, 3272022), (9, 2544906), (13, 1761858), (14, 1636011), (18, 1272453), (21, 1090674), (26, 880929), (27, 848302), (39, 587286), (42, 545337), (54, 424151), (59, 388206), (63, 363558), (78, 293643), (79, 289926), (91, 251694), (117, 195762), (118, 194103), (126, 181779), (158, 144963), (177, 129402), (182, 125847), (189, 121186), (234, 97881), (237, 96642), (273, 83898), (351, 65254), (354, 64701), (378, 60593), (413, 55458), (474, 48321), (531, 43134), (546, 41949), (553, 41418), (702, 32627), (711, 32214), (767, 29862), (819, 27966), (826, 27729), (1027, 22302), (1062, 21567), (1106, 20709), (1239, 18486), (1422, 16107), (1534, 14931), (1593, 14378), (1638, 13983), (1659, 13806), (2054, 11151), (2133, 10738), (2301, 9954), (2457, 9322), (2478, 9243), (3081, 7434), (3186, 7189), (3318, 6903), (3717, 6162), (4266, 5369), (4602, 4977), (4661, 4914)]