79199928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 225061200

約数和(自身を除く): 145861272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 83, 87, 116, 166, 174, 232, 249, 261, 332, 348, 457, 498, 522, 664, 696, 747, 914, 996, 1044, 1371, 1494, 1828, 1992, 2088, 2407, 2742, 2988, 3656, 4113, 4814, 5484, 5976, 7221, 8226, 9628, 10968, 13253, 14442, 16452, 19256, 21663, 26506, 28884, 32904, 37931, 39759, 43326, 53012, 57768, 75862, 79518, 86652, 106024, 113793, 119277, 151724, 159036, 173304, 227586, 238554, 303448, 318072, 341379, 455172, 477108, 682758, 910344, 954216, 1099999, 1365516, 2199998, 2731032, 3299997, 4399996, 6599994, 8799992, 9899991, 13199988, 19799982, 26399976, 39599964, 79199928]

約数ペア:

[(1, 79199928), (2, 39599964), (3, 26399976), (4, 19799982), (6, 13199988), (8, 9899991), (9, 8799992), (12, 6599994), (18, 4399996), (24, 3299997), (29, 2731032), (36, 2199998), (58, 1365516), (72, 1099999), (83, 954216), (87, 910344), (116, 682758), (166, 477108), (174, 455172), (232, 341379), (249, 318072), (261, 303448), (332, 238554), (348, 227586), (457, 173304), (498, 159036), (522, 151724), (664, 119277), (696, 113793), (747, 106024), (914, 86652), (996, 79518), (1044, 75862), (1371, 57768), (1494, 53012), (1828, 43326), (1992, 39759), (2088, 37931), (2407, 32904), (2742, 28884), (2988, 26506), (3656, 21663), (4113, 19256), (4814, 16452), (5484, 14442), (5976, 13253), (7221, 10968), (8226, 9628)]