71756592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 200558592

約数和(自身を除く): 128802000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 1871, 2256, 2397, 3196, 3742, 4794, 5613, 6392, 7484, 9588, 11226, 12784, 14968, 19176, 22452, 29936, 31807, 38352, 44904, 63614, 87937, 89808, 95421, 127228, 175874, 190842, 254456, 263811, 351748, 381684, 508912, 527622, 703496, 763368, 1055244, 1406992, 1494929, 1526736, 2110488, 2989858, 4220976, 4484787, 5979716, 8969574, 11959432, 17939148, 23918864, 35878296, 71756592]

約数ペア:

[(1, 71756592), (2, 35878296), (3, 23918864), (4, 17939148), (6, 11959432), (8, 8969574), (12, 5979716), (16, 4484787), (17, 4220976), (24, 2989858), (34, 2110488), (47, 1526736), (48, 1494929), (51, 1406992), (68, 1055244), (94, 763368), (102, 703496), (136, 527622), (141, 508912), (188, 381684), (204, 351748), (272, 263811), (282, 254456), (376, 190842), (408, 175874), (564, 127228), (752, 95421), (799, 89808), (816, 87937), (1128, 63614), (1598, 44904), (1871, 38352), (2256, 31807), (2397, 29936), (3196, 22452), (3742, 19176), (4794, 14968), (5613, 12784), (6392, 11226), (7484, 9588)]