8584086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 21381120

約数和(自身を除く): 12797034

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 347, 399, 434, 589, 651, 694, 798, 1041, 1178, 1302, 1767, 2082, 2429, 3534, 4123, 4858, 6593, 7287, 8246, 10757, 12369, 13186, 14574, 19779, 21514, 24738, 32271, 39558, 46151, 64542, 75299, 92302, 138453, 150598, 204383, 225897, 276906, 408766, 451794, 613149, 1226298, 1430681, 2861362, 4292043, 8584086]

約数ペア:

[(1, 8584086), (2, 4292043), (3, 2861362), (6, 1430681), (7, 1226298), (14, 613149), (19, 451794), (21, 408766), (31, 276906), (38, 225897), (42, 204383), (57, 150598), (62, 138453), (93, 92302), (114, 75299), (133, 64542), (186, 46151), (217, 39558), (266, 32271), (347, 24738), (399, 21514), (434, 19779), (589, 14574), (651, 13186), (694, 12369), (798, 10757), (1041, 8246), (1178, 7287), (1302, 6593), (1767, 4858), (2082, 4123), (2429, 3534)]