8073268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 17031168

約数和(自身を除く): 8957900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 131, 142, 217, 262, 284, 434, 497, 524, 868, 917, 994, 1834, 1988, 2201, 3668, 4061, 4402, 8122, 8804, 9301, 15407, 16244, 18602, 28427, 30814, 37204, 56854, 61628, 65107, 113708, 130214, 260428, 288331, 576662, 1153324, 2018317, 4036634, 8073268]

約数ペア:

[(1, 8073268), (2, 4036634), (4, 2018317), (7, 1153324), (14, 576662), (28, 288331), (31, 260428), (62, 130214), (71, 113708), (124, 65107), (131, 61628), (142, 56854), (217, 37204), (262, 30814), (284, 28427), (434, 18602), (497, 16244), (524, 15407), (868, 9301), (917, 8804), (994, 8122), (1834, 4402), (1988, 4061), (2201, 3668)]