71519448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 242438400

約数和(自身を除く): 170918952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 169, 182, 229, 231, 264, 273, 286, 308, 312, 338, 364, 429, 458, 462, 507, 546, 572, 616, 676, 687, 728, 858, 916, 924, 1001, 1014, 1092, 1144, 1183, 1352, 1374, 1603, 1716, 1832, 1848, 1859, 2002, 2028, 2184, 2366, 2519, 2748, 2977, 3003, 3206, 3432, 3549, 3718, 4004, 4056, 4732, 4809, 5038, 5496, 5577, 5954, 6006, 6412, 7098, 7436, 7557, 8008, 8931, 9464, 9618, 10076, 11154, 11908, 12012, 12824, 13013, 14196, 14872, 15114, 17633, 17862, 19236, 20152, 20839, 22308, 23816, 24024, 26026, 28392, 30228, 32747, 35266, 35724, 38472, 38701, 39039, 41678, 44616, 52052, 52899, 60456, 62517, 65494, 70532, 71448, 77402, 78078, 83356, 98241, 104104, 105798, 116103, 125034, 130988, 141064, 154804, 156156, 166712, 196482, 211596, 229229, 232206, 250068, 261976, 270907, 309608, 312312, 392964, 423192, 425711, 458458, 464412, 500136, 541814, 687687, 785928, 812721, 851422, 916916, 928824, 1083628, 1277133, 1375374, 1625442, 1702844, 1833832, 2167256, 2554266, 2750748, 2979977, 3250884, 3405688, 5108532, 5501496, 5959954, 6501768, 8939931, 10217064, 11919908, 17879862, 23839816, 35759724, 71519448]

約数ペア:

[(1, 71519448), (2, 35759724), (3, 23839816), (4, 17879862), (6, 11919908), (7, 10217064), (8, 8939931), (11, 6501768), (12, 5959954), (13, 5501496), (14, 5108532), (21, 3405688), (22, 3250884), (24, 2979977), (26, 2750748), (28, 2554266), (33, 2167256), (39, 1833832), (42, 1702844), (44, 1625442), (52, 1375374), (56, 1277133), (66, 1083628), (77, 928824), (78, 916916), (84, 851422), (88, 812721), (91, 785928), (104, 687687), (132, 541814), (143, 500136), (154, 464412), (156, 458458), (168, 425711), (169, 423192), (182, 392964), (229, 312312), (231, 309608), (264, 270907), (273, 261976), (286, 250068), (308, 232206), (312, 229229), (338, 211596), (364, 196482), (429, 166712), (458, 156156), (462, 154804), (507, 141064), (546, 130988), (572, 125034), (616, 116103), (676, 105798), (687, 104104), (728, 98241), (858, 83356), (916, 78078), (924, 77402), (1001, 71448), (1014, 70532), (1092, 65494), (1144, 62517), (1183, 60456), (1352, 52899), (1374, 52052), (1603, 44616), (1716, 41678), (1832, 39039), (1848, 38701), (1859, 38472), (2002, 35724), (2028, 35266), (2184, 32747), (2366, 30228), (2519, 28392), (2748, 26026), (2977, 24024), (3003, 23816), (3206, 22308), (3432, 20839), (3549, 20152), (3718, 19236), (4004, 17862), (4056, 17633), (4732, 15114), (4809, 14872), (5038, 14196), (5496, 13013), (5577, 12824), (5954, 12012), (6006, 11908), (6412, 11154), (7098, 10076), (7436, 9618), (7557, 9464), (8008, 8931)]