20072095157044

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{806011}}^1$

素因数の和:806345

約数の個数: 96

約数和(自身を含む): 41562208670976

約数和(自身を除く): 21490113513932

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 173, 194, 212, 346, 371, 388, 679, 692, 742, 1211, 1358, 1484, 2422, 2716, 4844, 5141, 9169, 10282, 16781, 18338, 20564, 33562, 35987, 36676, 64183, 67124, 71974, 117467, 128366, 143948, 234934, 256732, 469868, 806011, 889393, 1612022, 1778786, 3224044, 3557572, 5642077, 6225751, 11284154, 12451502, 22568308, 24903004, 42718583, 78183067, 85437166, 139439903, 156366134, 170874332, 278879806, 299030081, 312732268, 547281469, 557759612, 598060162, 976079321, 1094562938, 1196120324, 1952158642, 2189125876, 3904317284, 4143702551, 7390314859, 8287405102, 13525670591, 14780629718, 16574810204, 27051341182, 29005917857, 29561259436, 51732204013, 54102682364, 58011835714, 94679694137, 103464408026, 116023671428, 189359388274, 206928816052, 378718776548, 716860541323, 1433721082646, 2867442165292, 5018023789261, 10036047578522, 20072095157044]

約数ペア:

[(1, 20072095157044), (2, 10036047578522), (4, 5018023789261), (7, 2867442165292), (14, 1433721082646), (28, 716860541323), (53, 378718776548), (97, 206928816052), (106, 189359388274), (173, 116023671428), (194, 103464408026), (212, 94679694137), (346, 58011835714), (371, 54102682364), (388, 51732204013), (679, 29561259436), (692, 29005917857), (742, 27051341182), (1211, 16574810204), (1358, 14780629718), (1484, 13525670591), (2422, 8287405102), (2716, 7390314859), (4844, 4143702551), (5141, 3904317284), (9169, 2189125876), (10282, 1952158642), (16781, 1196120324), (18338, 1094562938), (20564, 976079321), (33562, 598060162), (35987, 557759612), (36676, 547281469), (64183, 312732268), (67124, 299030081), (71974, 278879806), (117467, 170874332), (128366, 156366134), (143948, 139439903), (234934, 85437166), (256732, 78183067), (469868, 42718583), (806011, 24903004), (889393, 22568308), (1612022, 12451502), (1778786, 11284154), (3224044, 6225751), (3557572, 5642077)]