15678516072

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{39953}}^1$

素因数の和:40242

約数の個数: 64

約数和(自身を含む): 39870895680

約数和(自身を除く): 24192379608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 197, 249, 332, 394, 498, 591, 664, 788, 996, 1182, 1576, 1992, 2364, 4728, 16351, 32702, 39953, 49053, 65404, 79906, 98106, 119859, 130808, 159812, 196212, 239718, 319624, 392424, 479436, 958872, 3316099, 6632198, 7870741, 9948297, 13264396, 15741482, 19896594, 23612223, 26528792, 31482964, 39793188, 47224446, 62965928, 79586376, 94448892, 188897784, 653271503, 1306543006, 1959814509, 2613086012, 3919629018, 5226172024, 7839258036, 15678516072]

約数ペア:

[(1, 15678516072), (2, 7839258036), (3, 5226172024), (4, 3919629018), (6, 2613086012), (8, 1959814509), (12, 1306543006), (24, 653271503), (83, 188897784), (166, 94448892), (197, 79586376), (249, 62965928), (332, 47224446), (394, 39793188), (498, 31482964), (591, 26528792), (664, 23612223), (788, 19896594), (996, 15741482), (1182, 13264396), (1576, 9948297), (1992, 7870741), (2364, 6632198), (4728, 3316099), (16351, 958872), (32702, 479436), (39953, 392424), (49053, 319624), (65404, 239718), (79906, 196212), (98106, 159812), (119859, 130808)]