75469716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 235872000

約数和(自身を除く): 160402284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 449, 483, 522, 609, 644, 667, 812, 828, 898, 966, 1044, 1218, 1334, 1347, 1449, 1796, 1827, 1932, 2001, 2436, 2668, 2694, 2898, 3143, 3654, 4002, 4041, 4669, 5388, 5796, 6003, 6286, 7308, 8004, 8082, 9338, 9429, 10327, 12006, 12572, 13021, 14007, 16164, 18676, 18858, 20654, 24012, 26042, 28014, 28287, 30981, 37716, 39063, 41308, 42021, 52084, 56028, 56574, 61962, 72289, 78126, 84042, 91147, 92943, 113148, 117189, 123924, 144578, 156252, 168084, 182294, 185886, 216867, 234378, 273441, 289156, 299483, 364588, 371772, 433734, 468756, 546882, 598966, 650601, 820323, 867468, 898449, 1093764, 1197932, 1301202, 1640646, 1796898, 2096381, 2602404, 2695347, 3281292, 3593796, 4192762, 5390694, 6289143, 8385524, 10781388, 12578286, 18867429, 25156572, 37734858, 75469716]

約数ペア:

[(1, 75469716), (2, 37734858), (3, 25156572), (4, 18867429), (6, 12578286), (7, 10781388), (9, 8385524), (12, 6289143), (14, 5390694), (18, 4192762), (21, 3593796), (23, 3281292), (28, 2695347), (29, 2602404), (36, 2096381), (42, 1796898), (46, 1640646), (58, 1301202), (63, 1197932), (69, 1093764), (84, 898449), (87, 867468), (92, 820323), (116, 650601), (126, 598966), (138, 546882), (161, 468756), (174, 433734), (203, 371772), (207, 364588), (252, 299483), (261, 289156), (276, 273441), (322, 234378), (348, 216867), (406, 185886), (414, 182294), (449, 168084), (483, 156252), (522, 144578), (609, 123924), (644, 117189), (667, 113148), (812, 92943), (828, 91147), (898, 84042), (966, 78126), (1044, 72289), (1218, 61962), (1334, 56574), (1347, 56028), (1449, 52084), (1796, 42021), (1827, 41308), (1932, 39063), (2001, 37716), (2436, 30981), (2668, 28287), (2694, 28014), (2898, 26042), (3143, 24012), (3654, 20654), (4002, 18858), (4041, 18676), (4669, 16164), (5388, 14007), (5796, 13021), (6003, 12572), (6286, 12006), (7308, 10327), (8004, 9429), (8082, 9338)]