70743528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 209968200

約数和(自身を除く): 139224672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 1993, 2088, 2958, 3944, 3986, 4437, 5916, 5979, 7972, 8874, 11832, 11958, 15944, 17748, 17937, 23916, 33881, 35496, 35874, 47832, 57797, 67762, 71748, 101643, 115594, 135524, 143496, 173391, 203286, 231188, 271048, 304929, 346782, 406572, 462376, 520173, 609858, 693564, 813144, 982549, 1040346, 1219716, 1387128, 1965098, 2080692, 2439432, 2947647, 3930196, 4161384, 5895294, 7860392, 8842941, 11790588, 17685882, 23581176, 35371764, 70743528]

約数ペア:

[(1, 70743528), (2, 35371764), (3, 23581176), (4, 17685882), (6, 11790588), (8, 8842941), (9, 7860392), (12, 5895294), (17, 4161384), (18, 3930196), (24, 2947647), (29, 2439432), (34, 2080692), (36, 1965098), (51, 1387128), (58, 1219716), (68, 1040346), (72, 982549), (87, 813144), (102, 693564), (116, 609858), (136, 520173), (153, 462376), (174, 406572), (204, 346782), (232, 304929), (261, 271048), (306, 231188), (348, 203286), (408, 173391), (493, 143496), (522, 135524), (612, 115594), (696, 101643), (986, 71748), (1044, 67762), (1224, 57797), (1479, 47832), (1972, 35874), (1993, 35496), (2088, 33881), (2958, 23916), (3944, 17937), (3986, 17748), (4437, 15944), (5916, 11958), (5979, 11832), (7972, 8874)]