84827856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2056

約数の個数: 80

約数和(自身を含む): 235699200

約数和(自身を除く): 150871344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 1979, 2256, 2679, 3572, 3958, 5358, 5937, 7144, 7916, 10716, 11874, 14288, 15832, 21432, 23748, 31664, 37601, 42864, 47496, 75202, 93013, 94992, 112803, 150404, 186026, 225606, 279039, 300808, 372052, 451212, 558078, 601616, 744104, 902424, 1116156, 1488208, 1767247, 1804848, 2232312, 3534494, 4464624, 5301741, 7068988, 10603482, 14137976, 21206964, 28275952, 42413928, 84827856]

約数ペア:

[(1, 84827856), (2, 42413928), (3, 28275952), (4, 21206964), (6, 14137976), (8, 10603482), (12, 7068988), (16, 5301741), (19, 4464624), (24, 3534494), (38, 2232312), (47, 1804848), (48, 1767247), (57, 1488208), (76, 1116156), (94, 902424), (114, 744104), (141, 601616), (152, 558078), (188, 451212), (228, 372052), (282, 300808), (304, 279039), (376, 225606), (456, 186026), (564, 150404), (752, 112803), (893, 94992), (912, 93013), (1128, 75202), (1786, 47496), (1979, 42864), (2256, 37601), (2679, 31664), (3572, 23748), (3958, 21432), (5358, 15832), (5937, 14288), (7144, 11874), (7916, 10716)]