78667488

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9419}}^1$

素因数の和:9464

約数の個数: 72

約数和(自身を含む): 231449400

約数和(自身を除く): 152781912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 9419, 18838, 28257, 37676, 56514, 75352, 84771, 113028, 150704, 169542, 226056, 273151, 301408, 339084, 452112, 546302, 678168, 819453, 904224, 1092604, 1356336, 1638906, 2185208, 2458359, 2712672, 3277812, 4370416, 4916718, 6555624, 8740832, 9833436, 13111248, 19666872, 26222496, 39333744, 78667488]

約数ペア:

[(1, 78667488), (2, 39333744), (3, 26222496), (4, 19666872), (6, 13111248), (8, 9833436), (9, 8740832), (12, 6555624), (16, 4916718), (18, 4370416), (24, 3277812), (29, 2712672), (32, 2458359), (36, 2185208), (48, 1638906), (58, 1356336), (72, 1092604), (87, 904224), (96, 819453), (116, 678168), (144, 546302), (174, 452112), (232, 339084), (261, 301408), (288, 273151), (348, 226056), (464, 169542), (522, 150704), (696, 113028), (928, 84771), (1044, 75352), (1392, 56514), (2088, 37676), (2784, 28257), (4176, 18838), (8352, 9419)]