84206584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 198051840

約数和(自身を除く): 113845256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 223, 308, 446, 613, 616, 892, 1226, 1561, 1784, 2452, 2453, 3122, 4291, 4904, 4906, 6244, 6743, 8582, 9812, 12488, 13486, 17164, 17171, 19624, 26972, 34328, 34342, 47201, 53944, 68684, 94402, 136699, 137368, 188804, 273398, 377608, 546796, 956893, 1093592, 1503689, 1913786, 3007378, 3827572, 6014756, 7655144, 10525823, 12029512, 21051646, 42103292, 84206584]

約数ペア:

[(1, 84206584), (2, 42103292), (4, 21051646), (7, 12029512), (8, 10525823), (11, 7655144), (14, 6014756), (22, 3827572), (28, 3007378), (44, 1913786), (56, 1503689), (77, 1093592), (88, 956893), (154, 546796), (223, 377608), (308, 273398), (446, 188804), (613, 137368), (616, 136699), (892, 94402), (1226, 68684), (1561, 53944), (1784, 47201), (2452, 34342), (2453, 34328), (3122, 26972), (4291, 19624), (4904, 17171), (4906, 17164), (6244, 13486), (6743, 12488), (8582, 9812)]