8499834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 22407840

約数和(自身を除く): 13908006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 419, 441, 483, 838, 882, 966, 1127, 1257, 1449, 2254, 2514, 2898, 2933, 3381, 3771, 5866, 6762, 7542, 8799, 9637, 10143, 17598, 19274, 20286, 20531, 26397, 28911, 41062, 52794, 57822, 61593, 67459, 86733, 123186, 134918, 173466, 184779, 202377, 369558, 404754, 472213, 607131, 944426, 1214262, 1416639, 2833278, 4249917, 8499834]

約数ペア:

[(1, 8499834), (2, 4249917), (3, 2833278), (6, 1416639), (7, 1214262), (9, 944426), (14, 607131), (18, 472213), (21, 404754), (23, 369558), (42, 202377), (46, 184779), (49, 173466), (63, 134918), (69, 123186), (98, 86733), (126, 67459), (138, 61593), (147, 57822), (161, 52794), (207, 41062), (294, 28911), (322, 26397), (414, 20531), (419, 20286), (441, 19274), (483, 17598), (838, 10143), (882, 9637), (966, 8799), (1127, 7542), (1257, 6762), (1449, 5866), (2254, 3771), (2514, 3381), (2898, 2933)]