43923776

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 84

約数和(自身を含む): 98169984

約数和(自身を除く): 54246208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 131, 169, 208, 248, 262, 338, 403, 416, 496, 524, 676, 806, 832, 992, 1048, 1352, 1612, 1703, 1984, 2096, 2704, 3224, 3406, 4061, 4192, 5239, 5408, 6448, 6812, 8122, 8384, 10478, 10816, 12896, 13624, 16244, 20956, 22139, 25792, 27248, 32488, 41912, 44278, 52793, 54496, 64976, 83824, 88556, 105586, 108992, 129952, 167648, 177112, 211172, 259904, 335296, 354224, 422344, 686309, 708448, 844688, 1372618, 1416896, 1689376, 2745236, 3378752, 5490472, 10980944, 21961888, 43923776]

約数ペア:

[(1, 43923776), (2, 21961888), (4, 10980944), (8, 5490472), (13, 3378752), (16, 2745236), (26, 1689376), (31, 1416896), (32, 1372618), (52, 844688), (62, 708448), (64, 686309), (104, 422344), (124, 354224), (131, 335296), (169, 259904), (208, 211172), (248, 177112), (262, 167648), (338, 129952), (403, 108992), (416, 105586), (496, 88556), (524, 83824), (676, 64976), (806, 54496), (832, 52793), (992, 44278), (1048, 41912), (1352, 32488), (1612, 27248), (1703, 25792), (1984, 22139), (2096, 20956), (2704, 16244), (3224, 13624), (3406, 12896), (4061, 10816), (4192, 10478), (5239, 8384), (5408, 8122), (6448, 6812)]