83763456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{15581}}^1$

素因数の和:15607

約数の個数: 72

約数和(自身を含む): 254796864

約数和(自身を除く): 171033408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 15581, 31162, 46743, 62324, 93486, 109067, 124648, 186972, 218134, 249296, 327201, 373944, 436268, 498592, 654402, 747888, 872536, 997184, 1308804, 1495776, 1745072, 1994368, 2617608, 2991552, 3490144, 3988736, 5235216, 5983104, 6980288, 10470432, 11966208, 13960576, 20940864, 27921152, 41881728, 83763456]

約数ペア:

[(1, 83763456), (2, 41881728), (3, 27921152), (4, 20940864), (6, 13960576), (7, 11966208), (8, 10470432), (12, 6980288), (14, 5983104), (16, 5235216), (21, 3988736), (24, 3490144), (28, 2991552), (32, 2617608), (42, 1994368), (48, 1745072), (56, 1495776), (64, 1308804), (84, 997184), (96, 872536), (112, 747888), (128, 654402), (168, 498592), (192, 436268), (224, 373944), (256, 327201), (336, 249296), (384, 218134), (448, 186972), (672, 124648), (768, 109067), (896, 93486), (1344, 62324), (1792, 46743), (2688, 31162), (5376, 15581)]