78786504

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 223587000

約数和(自身を除く): 144800496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 97, 116, 174, 194, 232, 261, 291, 348, 388, 389, 522, 582, 696, 776, 778, 873, 1044, 1164, 1167, 1556, 1746, 2088, 2328, 2334, 2813, 3112, 3492, 3501, 4668, 5626, 6984, 7002, 8439, 9336, 11252, 11281, 14004, 16878, 22504, 22562, 25317, 28008, 33756, 33843, 37733, 45124, 50634, 67512, 67686, 75466, 90248, 101268, 101529, 113199, 135372, 150932, 202536, 203058, 226398, 270744, 301864, 339597, 406116, 452796, 679194, 812232, 905592, 1094257, 1358388, 2188514, 2716776, 3282771, 4377028, 6565542, 8754056, 9848313, 13131084, 19696626, 26262168, 39393252, 78786504]

約数ペア:

[(1, 78786504), (2, 39393252), (3, 26262168), (4, 19696626), (6, 13131084), (8, 9848313), (9, 8754056), (12, 6565542), (18, 4377028), (24, 3282771), (29, 2716776), (36, 2188514), (58, 1358388), (72, 1094257), (87, 905592), (97, 812232), (116, 679194), (174, 452796), (194, 406116), (232, 339597), (261, 301864), (291, 270744), (348, 226398), (388, 203058), (389, 202536), (522, 150932), (582, 135372), (696, 113199), (776, 101529), (778, 101268), (873, 90248), (1044, 75466), (1164, 67686), (1167, 67512), (1556, 50634), (1746, 45124), (2088, 37733), (2328, 33843), (2334, 33756), (2813, 28008), (3112, 25317), (3492, 22562), (3501, 22504), (4668, 16878), (5626, 14004), (6984, 11281), (7002, 11252), (8439, 9336)]