57999172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 144789120

約数和(自身を除く): 86789948

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 53, 68, 76, 77, 106, 119, 121, 133, 154, 187, 209, 212, 238, 242, 266, 308, 323, 371, 374, 418, 476, 484, 532, 583, 646, 742, 748, 836, 847, 901, 1007, 1166, 1292, 1309, 1463, 1484, 1694, 1802, 2014, 2057, 2261, 2299, 2332, 2618, 2926, 3388, 3553, 3604, 4028, 4081, 4114, 4522, 4598, 5236, 5852, 6307, 6413, 7049, 7106, 8162, 8228, 9044, 9196, 9911, 11077, 12614, 12826, 14098, 14212, 14399, 16093, 16324, 17119, 19822, 22154, 24871, 25228, 25652, 28196, 28798, 32186, 34238, 39083, 39644, 44308, 44891, 49742, 57596, 64372, 68476, 69377, 77539, 78166, 89782, 99484, 109021, 119833, 121847, 138754, 155078, 156332, 179564, 188309, 218042, 239666, 243694, 273581, 277508, 310156, 376618, 436084, 479332, 487388, 547162, 753236, 763147, 852929, 1094324, 1318163, 1526294, 1705858, 2071399, 2636326, 3052588, 3411716, 4142798, 5272652, 8285596, 14499793, 28999586, 57999172]

約数ペア:

[(1, 57999172), (2, 28999586), (4, 14499793), (7, 8285596), (11, 5272652), (14, 4142798), (17, 3411716), (19, 3052588), (22, 2636326), (28, 2071399), (34, 1705858), (38, 1526294), (44, 1318163), (53, 1094324), (68, 852929), (76, 763147), (77, 753236), (106, 547162), (119, 487388), (121, 479332), (133, 436084), (154, 376618), (187, 310156), (209, 277508), (212, 273581), (238, 243694), (242, 239666), (266, 218042), (308, 188309), (323, 179564), (371, 156332), (374, 155078), (418, 138754), (476, 121847), (484, 119833), (532, 109021), (583, 99484), (646, 89782), (742, 78166), (748, 77539), (836, 69377), (847, 68476), (901, 64372), (1007, 57596), (1166, 49742), (1292, 44891), (1309, 44308), (1463, 39644), (1484, 39083), (1694, 34238), (1802, 32186), (2014, 28798), (2057, 28196), (2261, 25652), (2299, 25228), (2332, 24871), (2618, 22154), (2926, 19822), (3388, 17119), (3553, 16324), (3604, 16093), (4028, 14399), (4081, 14212), (4114, 14098), (4522, 12826), (4598, 12614), (5236, 11077), (5852, 9911), (6307, 9196), (6413, 9044), (7049, 8228), (7106, 8162)]